submission_id
int32
10
42.5k
func_code
stringlengths
22
782
assignment_id
stringlengths
4
23
func_name
stringlengths
4
23
description
stringlengths
26
128
test
stringlengths
45
1.22k
correct
bool
2 classes
user
stringlengths
36
36
academic_year
int32
2.02k
2.02k
33,561
def maximum(a): if len(a) == 1: return a[0] if a[0] > a[1]: a.remove(a[1]) return maximum(a) else: a.remove(a[0]) return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
11,946
def maximum(a): if len(a) == 1: return a[0] if a[0] > a[1]: a.remove(a[1]) return maximum(a) else: a.remove(a[0]) return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
8,489
def power(m, n): return m ** n
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
8,916
def power(m, n): return m ** n
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
32,535
def minimum(l): return sorted(l)[0]
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
25,211
def minimum(l): return sorted(l)[0]
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
25,701
def maximum(l): return sorted(l)[len(l) - 1]
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
15,989
def maximum(l): return sorted(l)[len(l) - 1]
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
37,722
def count_letters(s): n = 0 if not s: return 0 else: n += 1 return n + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
30,509
def count_letters(s): n = 0 if not s: return 0 else: n += 1 return n + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
9,396
def count_letters(s): length = 0 for i in s: length += 1 return length
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
15,612
def count_letters(s): length = 0 for i in s: length += 1 return length
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
35,426
def reverse_list(l): new_l = [] sortedl = [i for i in sorted[l]] for i in range(len(l)): new_l += sortedl[len(l) - i - 1]
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
41,097
def selectionsort(a): i = 0 while i < len(a): j = 0 while j < len(a): if a[j] > a[i]: a[i], a[j] = a[j], a[i] j += 1 i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
41c113b8-6f57-4003-bed3-3587b2376170
2,016
12,221
def selectionsort(a): i = 0 while i < len(a): j = 0 while j < len(a): if a[j] > a[i]: a[i], a[j] = a[j], a[i] j += 1 i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
41c113b8-6f57-4003-bed3-3587b2376170
2,016
27,374
def selectionsort(a): i = 0 while i < len(a): j = 0 while j < len(a): if a[j] > a[i]: a[i], a[j] = a[j], a[i] j += 1 i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
41c113b8-6f57-4003-bed3-3587b2376170
2,016
245
def reverse_list(l): new_l = [] sortedl = [i for i in sorted[l]] for i in range(len(l)): new_l += sortedl[len(l) - i - 1] return new_l
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
31,318
def reverse_list(l): new_l = [] sortedl = [i for i in sorted(l)] for i in range(len(l)): new_l += sortedl[len(l) - i - 1] return new_l
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
6,857
def reverse_list(l): new_l = [] sortedl = [i for i in sorted(l)] for i in range(len(l)): new_l.append(sortedl[len(l) - i - 1]) return new_l
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
35,559
def reverse_list(l): if len(l) == 0: return [] else: new_l = [] sortedl = [i for i in sorted(l)] for i in range(len(l)): new_l.append(sortedl[len(l) - i - 1]) return new_l
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
36,364
def reverse_list(l): if len(l) == 0: return [] else: return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
42,282
def reverse_list(l): if len(l) == 0: return [] else: return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
1,502
def fibonacci(n): if n == 0 or n == 1 or n == 2: return 1 else: return n - 1 + (n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
13,443
def fibonacci(n): if n == 0 or n == 1: return 1 else: return n - 1 + (n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
34,811
def fibonacci(n): if n == 0 or n == 1: return 1 else: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
16,335
def fibonacci(n): if n == 0 or n == 1: return 1 else: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
a2b86688-0a82-4779-8335-a584906257b0
2,016
22,575
def fibonacci(n): if n == 1 or n == 0: return 1 return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
13,518
def fibonacci(n): if n == 1 or n == 0: return 1 return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
33,354
def reverse_list(a): if len(a) == 0: return [] return [a[-1]] + reverse_list(a[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
11,398
def reverse_list(a): if len(a) == 0: return [] return [a[-1]] + reverse_list(a[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
11,766
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
22,458
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
30,513
def count_letters(s): if not s: return 0 else: return 1 + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
fc73b043-0c96-4ce3-8b8f-2c4c98785aa6
2,016
31,100
def count_letters(s): if not s: return 0 else: return 1 + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
fc73b043-0c96-4ce3-8b8f-2c4c98785aa6
2,016
9,886
def power(m, n): if n == 0: return 1 return m * power(m, n - 1)
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
7,706
def power(m, n): if n == 0: return 1 return m * power(m, n - 1)
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
24,185
def partition(A, p, r): q = j = p while j < r: if A[j] <= A[r]: A[q], A[j] = A[j], A[q] q += 1 j += 1 A[q], A[r] = A[r], A[q] return q def quicksort(A, p, r): if r <= p: return q = partition(A, p, r) quicksort(A, p, q - 1) quicksort(A, q + 1, r)
quicksort
quicksort
Sort a list by recursively partitionioning list until sorted.
assert quicksort([],0,0)==None and quicksort([],0,0)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
17,835
def partition(A, p, r): q = j = p while j < r: if A[j] <= A[r]: A[q], A[j] = A[j], A[q] q += 1 j += 1 A[q], A[r] = A[r], A[q] return q def quicksort(A, p, r): if r <= p: return q = partition(A, p, r) quicksort(A, p, q - 1) quicksort(A, q + 1, r)
quicksort
quicksort
Sort a list by recursively partitionioning list until sorted.
assert quicksort([],0,0)==None and quicksort([],0,0)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
5,179
def maximum(a): if len(a) == 1: return a[0] if a[0] > a[1]: a.remove(a[1]) return maximum(a) else: a.remove(a[0]) return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
42,320
def count_letters(s): n = 0 if not s: return 0 else: n += 1 return n + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
29,811
def count_letters(s): n = 0 if not s: return 0 else: n += 1 return n + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
16,078
def maximum(a): if len(a) == 1: return a[0] if a[0] > a[1]: a.remove(a[1]) return maximum(a) else: a.remove(a[0]) return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
39,793
def maximum(a): if len(a) == 1: return a[0] if a[0] > a[1]: a.remove(a[1]) return maximum(a) else: a.remove(a[0]) return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
24,576
def minimum(a): if len(a) == 1: return a[0] if a[0] < a[1]: a.remove(a[1]) return minimum(a) else: a.remove(a[0]) return minimum(a)
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
8,628
def minimum(a): if len(a) == 1: return a[0] if a[0] < a[1]: a.remove(a[1]) return minimum(a) else: a.remove(a[0]) return minimum(a)
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
2,370
def partition(A, p, r): q = j = p while j < r: if A[j] <= A[r]: A[q], A[j] = A[j], A[q] q += 1 j += 1 A[q], A[r] = A[r], A[q] return q def quicksort(A, p, r): if r <= p: return q = partition(A, p, r) quicksort(A, p, q - 1) quicksort(A, q + 1, r)
quicksort
quicksort
Sort a list by recursively partitionioning list until sorted.
assert quicksort([],0,0)==None and quicksort([],0,0)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
32,296
def partition(A, p, r): q = j = p while j < r: if A[j] <= A[r]: A[q], A[j] = A[j], A[q] q += 1 j += 1 A[q], A[r] = A[r], A[q] return q def quicksort(A, p, r): if r <= p: return q = partition(A, p, r) quicksort(A, p, q - 1) quicksort(A, q + 1, r)
quicksort
quicksort
Sort a list by recursively partitionioning list until sorted.
assert quicksort([],0,0)==None and quicksort([],0,0)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
18,428
def fibonacci(n): if n == 1 or n == 0: return 1 return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
4,119
def fibonacci(n): if n == 1 or n == 0: return 1 return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
15,446
def reverse_list(a): if len(a) == 0: return [] return [a[-1]] + reverse_list(a[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
38,155
def reverse_list(a): if len(a) == 0: return [] return [a[-1]] + reverse_list(a[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
2b99bb5a-b2e4-4bc1-b1ae-ecb59c74bd22
2,016
26,980
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
28,524
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
22,607
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
a4f49b67-25e5-43c2-a48c-827c1919659f
2,016
27,046
def reverse_list(l): if len(l) == 0: return [] return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
fc73b043-0c96-4ce3-8b8f-2c4c98785aa6
2,016
15,303
def reverse_list(l): if len(l) == 0: return [] return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
fc73b043-0c96-4ce3-8b8f-2c4c98785aa6
2,016
16,146
def reverse_list(l): if len(l) == 0: return [] return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
fc73b043-0c96-4ce3-8b8f-2c4c98785aa6
2,016
19,113
def partition(A, p, r): q = j = p while j < r: if A[j] <= A[r]: A[q], A[j] = A[j], A[q] q += 1 j += 1 A[q], A[r] = A[r], A[q] return q def quicksort(A, p, r): if r <= p: return q = partition(A, p, r) quicksort(A, p, q - 1) quicksort(A, q + 1, r)
quicksort
quicksort
Sort a list by recursively partitionioning list until sorted.
assert quicksort([],0,0)==None and quicksort([],0,0)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
17,585
def partition(A, p, r): q = j = p while j < r: if A[j] <= A[r]: A[q], A[j] = A[j], A[q] q += 1 j += 1 A[q], A[r] = A[r], A[q] return q def quicksort(A, p, r): if r <= p: return q = partition(A, p, r) quicksort(A, p, q - 1) quicksort(A, q + 1, r)
quicksort
quicksort
Sort a list by recursively partitionioning list until sorted.
assert quicksort([],0,0)==None and quicksort([],0,0)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 4, 3, 2, 1],0,4)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5, 5, 5, 5],0,3)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None and quicksort([5675, 564, 987, 154132, 8976, 0, -16221, 87526, 9826732986],0,8)==None
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
3,379
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
27,564
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
17,574
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
a2b86688-0a82-4779-8335-a584906257b0
2,016
8,361
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
2157ade0-6890-435b-8669-a884e3233bc7
2,016
35,720
def selectionsort(a): i = 0 while i < len(a): p = i j = i + 1 while j < len(a): if a[j] < a[p]: p = j j += 1 tmp = a[p] a[p] = a[i] a[i] = tmp i += 1
selectionsort
selectionsort
Sort a list by repeatedly move minimimum of remaining sublist to front.
assert selectionsort([])==None and selectionsort([])==None and selectionsort([0])==None and selectionsort([0])==None
true
2157ade0-6890-435b-8669-a884e3233bc7
2,016
19,058
def fibonacci(n): if n == 1: return 1 elif n == 2: return 1 else: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
33,326
def fibonacci(n): if n == 1: return 1 elif n == 2: return 1 elif n > 2: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
2,209
def fibonacci(n): if n == 0: return 1 elif n == 1: return 1 elif n >= 2: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
35,589
def fibonacci(n): if n == 0: return 1 elif n == 1: return 1 else: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
29,602
def fibonacci(n): if n == 0: return 1 elif n == 1: return 1 else: return fibonacci(n - 1) + fibonacci(n - 2)
fibonacci_recur
fibonacci
Recursively compute the value of the fibonacci series at position n.
assert fibonacci(0)==0 and fibonacci(1)==1 and fibonacci(2)==1 and fibonacci(10)==55 and fibonacci(23)==28657
false
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
5,940
def reverse_list(l): if len(l) == 0: return [] else: return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
12,298
def reverse_list(l): if len(l) == 0: return [] else: return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
5,384
def reverse_list(l): if len(l) == 0: return [] else: return [l[-1]] + reverse_list(l[:-1])
reverse_recur
reverse_list
Recursively reverse a list of elements.
assert reverse_list([])==[] and reverse_list([0])==[0] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457, 85, -74, -10050, 787, -3])==[-3, 787, -10050, -74, 85, -109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650] and reverse_list([0, 0])==[0, 0] and reverse_list([85, -74, -10050, 787, 9650, 12103, -1947378123, -109345868112896702250879906349988323457, -3])==[-3, -109345868112896702250879906349988323457, -1947378123, 12103, 9650, 787, -10050, -74, 85] and reverse_list([85, -74, -10050, 787, -3, 9650, 12103, -1947378123, -109345868112896702250879906349988323457])==[-109345868112896702250879906349988323457, -1947378123, 12103, 9650, -3, 787, -10050, -74, 85]
true
e84cb3e0-5b98-4543-816e-a3570ba72e05
2,016
37,505
def power(m, n): if n == 0: return 1 return m * power(m, n - 1)
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
21,616
def power(m, n): if n == 0: return 1 return m * power(m, n - 1)
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
21,978
def power(m, n): if n == 0: return 1 return m * power(m, n - 1)
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
39,461
def minimum(a): if len(a) == 1: return a b = max(a) a.replace(b, '') return minimum(a)
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
28,618
def minimum(a): if len(a) == 1: return a b = max(a) a = [c for c in a if c != b] return minimum(a)
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
31,655
def minimum(a): if len(a) == 1: return a[0] b = max(a) a = [c for c in a if c != b] return minimum(a)
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
40,125
def minimum(a): if len(a) == 1: return a[0] b = max(a) a = [c for c in a if c != b] return minimum(a)
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
23,681
def maximum(a): if len(a) == 1: return a[0] b = min(a) a = [c for c in a if c != b] return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
9,307
def maximum(a): if len(a) == 1: return a[0] b = min(a) a = [c for c in a if c != b] return maximum(a)
maximum
maximum
Return the maximum element in a list of numbers.
assert maximum([0])==0 and maximum([67, 1, 2, -2, 0])==67 and maximum([0, -2, 2, 1, 67])==67 and maximum([-10, -23, -45, -9, -45617])==-9
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
26,326
def count_letters(s): total = 0 if s == '': return total total += 1 s = s[:-2] return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
34,933
def count_letters(s): total = 0 if s == '': return total total += 1 s = s[:-2] print(s) return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
38,175
def count_letters(s): total = 0 if s == '': return total total += 1 s = s[:-1] print(s) return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
6,873
def count_letters(s): total = 0 if s == '': return total total += 1 print(total) s = s[:-1] print(s) return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
9,045
def count_letters(s): if s == '': return total total += 1 print(total) s = s[:-1] print(s) return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
7,192
def count_letters(s): if s == '': return total total += 1 s = s[:-1] return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
30,463
def count_letters(s): total = 0 if s == '': return total for t in s: total += 1 s = '' return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
16,784
def count_letters(s): total = 0 if s == '': return total for t in s: total += 1 print(total) s = '' return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
37,401
def count_letters(s): if s == '': return total for t in s: total = 0 total += 1 print(total) s = '' return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
36,284
def count_letters(s): for t in s: total = 0 total += 1 if s == '': return total s = '' return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
8,937
def count_letters(s): try: if s == '': return b except IndexError: return 0 b = s.index(s[-1]) s = '' return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
23,935
def count_letters(s): b = s.index(s[-1]) s = '' try: if s == '': return b except IndexError: return 0 return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
21,110
def count_letters(s): b = s.index(s[-1]) + 1 s = '' try: if s == '': return b except IndexError: return 0 return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
26,953
def count_letters(s): try: b = s.index(s[-1]) + 1 except IndexError: return 0 s = '' if s == '': return b return count_letters(s)
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
false
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
24,549
def power(a, b): return a ** b
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
f0b2f578-ae0f-4ddc-94e9-204708d09f37
2,016
8,237
def power(a, b): return a ** b
power
power
Raise m to the power of n.
assert power(0,0)==1 and power(62,4)==14776336 and power(-14012,0)==1
true
f0b2f578-ae0f-4ddc-94e9-204708d09f37
2,016
13,869
def count_letters(s): n = 0 if not s: return 0 else: n += 1 return n + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
11,089
def count_letters(s): n = 0 print(s) if not s: return 0 else: n += 1 return n + count_letters(s[1:])
count_letters
count_letters
Return the number of lettres in a string.
assert count_letters('')==0 and count_letters('0')==1 and count_letters('##')==2 and count_letters('t')==1 and count_letters('fqfseqfseqsse')==13
true
3e9f1e04-e9fd-4164-8fa5-c7feb1dcc1f5
2,016
38,011
def minimum(l): biggest = l[0] for c in l: if c < biggest: biggest = c return biggest
minimum
minimum
Return the minimum element in a list of numbers.
assert minimum([0])==0 and minimum([2, 10, 23, 9, 187])==2 and minimum([-2, -26, 7, -123, -1236521])==-1236521 and minimum([3896, 3673, 45, 16715, 23673])==45
true
f0b2f578-ae0f-4ddc-94e9-204708d09f37
2,016