text: 
  
  #radom function to print 5 even randomly
  
  
  # import random 
  # i=0
  # while i<5:
  # 	a=random.randint(1,20)
  # 	if a%2==0:
  # 		print a
  # 		i=i+1
  
  
  # import random
  # list1=[1,2,3,4,5,6,7,8,9,10]
  # a=random.choice(list1)
  # print a
  
  #radom function to print 5 even randomly
  
  # import random
  # list1=[1,2,3,4,5,6,7,8,9,10]
  # i=0
  # while i<len(list1):
  # 	a=random.choice(list1)
  # 	if a%2==0:
  # 		print a,
  # 		i=i+1
  
  
  
  
  # big_list=[[1,5,4],[5,9,6],[21,54,9,61]]
  # i=0
  # a_list=0
  # while i<len(big_list):
  # 	b_list=len(big_list[i])
  # 	j=0
  # 	while j<b_list:
  # 		a_list=a_list+big_list[i][j]
  # 		j=j+1
  # 	i=i+1
  # print a_list
  
  
  
  
  
  
  
  
  # Roman=["I","II","III","IV","V","VI","VII","VIII","IX","X","XX","XXX","XL","L","LX","LXX","LXXX","XC","C","CC","CCC","CD","D","DC","DCC","DCCC","CM","M","MM","MMM"]
  # Number=[1,2,3,4,5,6,7,8,9,10,20,30,40,50,60,70,80,90,100,200,300,400,500,600,700,800,900,1000,2000,3000]
  # roman=""
  # user=raw_input("Enter your number: ")
  # j=len(user)-1
  # userlist=[]
  # for i in user:
  # 	k=i+"0"*j
  # 	userlist.append(int(k))
  # 	j-=1
  # for i in userlist:
  # 	for l in range(len(Number)):
  # 		if Number[l]==i:
  # 			roman=roman+Roman[l]
  # print roman
  
  
  
  
  # list1 =['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','a','b','c','d']
  # empty = ""
  # user = raw_input("Enter a name.......\n ")
  # for i in user:
  # 	a = list1.index(i)
  # 	c = list1[a+3]
  # 	if c == "a" or c == "e" or c == "i" or c == "o" or c == "u":
  # 		empty = empty + c.upper()
  # 	else:
  # 		empty = empty + c
  # print empty
  
  
  
  
  # user=input("Enter your age ?")
  # user1=input("Enter candels according to their height ?")
  # a=list(str(user1))
  # b=a[0]
  # for i in range(len(a)):
  # 	if int(a[i])>int(b):
  # 		b=int(a[i])
  # c=b
  # d=0
  # if c==user:
  # 	for i in range(len(a)):
  # 		if int(a[i])==c:
  # 			d=d+1
  # 	print  "when you flut the candels for cut the cake when time the candeles whose extinguish by you"
  # 	print "there is a numbers of candels", d
  # else:
  # 	print "you can't put those number whose maximum than age in candels according to their height "
  
  
  
  # i=1
  # while True:
  # 	i=i+1
  # 	if i%1==0 and i%2==0 and i%3==0 and i%4==0 and i%5==0 and i%6==0 and i%7==0 and i%8==0 and i%9==0 and i%10==0:
  # 		b=i
  # 		break
  # print b 
  
  
  
  # num=1
  # while True:
  # 	for i in range(1,11):
  # 		if num%i!=0:
  # 			break
  # 	else:
  # 		print(num)
  # 		break
  # 	num+=1
  
  
  
  
  # for i in range(1,10001):
  # 	a=0
  # 	for j in range(1,i):
  # 		if i%j==0:
  # 			a=a+j
  # 	k=0
  # 	for j in range(1,a):
  # 		if a%j==0:
  # 			k+=j
  
  # 	if k==i:
  # 		print(i,a),"ye amicable no.. hai"
  
  
  
  # user = input("enter a position for get a prime number on that index........\n")
  # a=2
  # z=0
  # while True:
  # 	b=2
  # 	n=[]
  # 	while b<a:
  # 		if a%b==0:
  # 			break
  # 		b=b+1
  # 	else:
  # 		c=a
  # 		z=z+1
  # 		if z==user:
  # 			break
  # 	a=a+1
  # print c
  
  
  # user=input("enter a consecuitve prime number below user_input......\n")
  # i=2
  # n=[]
  # z=1
  # while True:
  # 	z=z+1
  # 	for j in range(2,i):
  # 		if i%j==0:
  # 			break
  # 	else:
  # 		n.append(i)
  # 	if z==user or z>user:
  # 		break
  # 	i=i+1
  # s=0
  # f=[]
  # for k in n:
  # 	if k<user:
  # 		s=s+k
  # 		if s<user:
  # 			f.append(s)
  # q=[]
  # for h in f:
  # 	for l in range(2,h):
  # 		if h%l==0:
  # 			break
  # 	else:
  # 		q.append(h)
  # print q
  # print max(q)
  
  
  
  
  # user= input ("enter your natural number for a length for find diffrence between the sum of the square of the first ten natural numbers and the square of the sum ........\n")
  # a=0
  # b=0
  # for i in range(1,user+1):
  # 	a=a+i**2
  # 	b=b+i
  # c=b**2
  # print "Diffrence between the sum of the square of the first ten natural numbers and the square of the sum is ",c-a
  
  
  
  
  # # user=input("enter your list and you take big big_list with in three list with three index......  \n")
  # user=[[8, 3, 4],[1, 5, 9],[6, 7, 2]]
  # a=user
  # b=0
  # for k in range(1,user+1):
  # 	for j in user[k]:
  # 		b=b+j
  # if a[0[0]]+a[1[0]]+a[2[0]]==b:
  # 	print 
  # 	c=0
  # 	for j in a[1]:
  # 		c=c+j
  # 	if a[0[1]]+a[1[1]]+a[2[1]]==c:
  # 		d=0
  # 		for i in a[2]:
  # 			d=d+i
  # 		if a[0[2]]+a[1[2]]+a[2[2]]==d:
  # 			if a[0[0]]+a[1[1]]+a[2[2]]==d:
  # 				if a[0[2]]+a[1[1]]+a[2[0]]==d:
  # 					print "yes ye magic square hai"
  
  # 			else:
  # 				print "ye magic square nhi hai"
  # 	else:
  # 		print "ye magic square nhi hai"
  # else:
  # 	print "ye magic square nhi hai"
  
  
  
  
  
  # user=[[8, 3, 4],
  # 	 [1, 5, 9],
  # 	 [6, 7, 2]]
  # a=user
  # n=[]
  # for i in a:
  # 	d=0
  # 	c=0
  # 	for j in i:
  # 		c=c+j
  # 		d=d+1
  # 		if d==len(a):
  # 			n.append(c)
  # for 
  
  
  
  # Roman=["I","II","III","IV","V","VI","VII","VIII","IX","X","XX","XXX","XL","L","LX","LXX","LXXX","XC","C","CC","CCC","CD","D","DC","DCC","DCCC","CM","M","MM","MMM"]
  # Number=[1,2,3,4,5,6,7,8,9,10,20,30,40,50,60,70,80,90,100,200,300,400,500,600,700,800,900,1000,2000,3000]
  # roman=""
  # user=raw_input("Enter your number: ")
  # j=len(user)-1
  # userlist=[]
  # for i in user:
  # 	k=i+"0"*j
  # 	userlist.append(int(k))
  # 	j-=1
  # for i in userlist:
  # 	for l in range(len(Number)):
  # 		if Number[l]==i:
  # 			roman=roman+Roman[l]
  # print roman
  
  
  
  
  
  
  
  # lists = [
  # 	[199,288,445,576,609],
  # 	[987,510,455,932,912],
  # 	[567,452,241,541,320],
  # 	[760,452,321,123,321],
  # 	[100,567,587,345,543]
  # ]
  # s=[]
  # for i in lists:
  # 	t=0
  # 	for j in i:
  # 		t=t+j
  # 	s.append(t)
  # a=s[0]
  # for i in s:
  # 	if i>a:
  # 		a=i
  # b=s.index(a)
  # k=lists[b]
  # print "This is a big list in lists"
  # print k
  
  
  
  
  
  
  # lists = [[1,2,3,4,5,6,7,8],[8,9,789,876,908,10,45,32,12],[56,78,900,908,987,90,54,345,657,32],[76,45,32],[100, 567, 987]]
  # max=0
  # for i in lists:
  # 	s=0
  # 	for j in i:
  # 		s=s+j
  # 	if max<s:
  # 		max=s
  # 		k=i 
  # print k
  
  
  
  
  
  
  
  # user=input("inter your number to find a that's number his two numbers of square those we get output is equal to 81...........\n")
  # f=[]
  # for i in range(1,user):
  #     b=0
  #     d=0
  #     c=list(str(i))
  #     n=None
  #     j=0
  #     while j<len(c):
  #         b=b+int(c[j])**2
  #         d=d+1
  #         if d==len(c):
  #             if b==n:
  #                 break
  #             elif b!=81:
  #                 c=str(b)
  #                 n=b
  #                 continue
  #             else:
  #                 if b==81:
  #                     f.append(i)
  #         j=j+1
  # print f
  
  
  # user=raw_input(" enter your string word....\n")
  # list1="abcdefghijklmnopqrstuvwxyz"
  # for i in list1:
  # 	if i in user:
  # 		b=list1.replace(i,'')
  # 		list1=b		
  # print b9+
  
  
  # names = [{'name': 'Pralhad', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 20},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Bhavnesh', 'age': 18},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Rishabh', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Anurag', 'age': 19},
  #  {'name': 'Bhavnesh', 'age': 20},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anurag', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 19},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Anoop', 'age': 25},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anurag', 'age': 23},
  #  {'name': 'Bhavnesh', 'age': 22},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Rishabh', 'age': 20},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Pralhad', 'age': 16},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Rishabh', 'age': 16},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Rishabh', 'age': 19},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Anoop', 'age': 22},
  #  {'name': 'Rishabh', 'age': 16},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Pralhad', 'age': 15},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Anoop', 'age': 15},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Rishabh', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Rishabh', 'age': 20},
  #  {'name': 'Bhavnesh', 'age': 18},
  #  {'name': 'Anoop', 'age': 22},
  #  {'name': 'Anurag', 'age': 15},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Anurag', 'age': 25},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anoop', 'age': 15},
  #  {'name': 'Pralhad', 'age': 19},
  #  {'name': 'Rishabh', 'age': 21},
  #  {'name': 'Anurag', 'age': 18},
  #  {'name': 'Anurag', 'age': 21},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Anurag', 'age': 16},
  #  {'name': 'Pralhad', 'age': 21},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Anurag', 'age': 16},
  #  {'name': 'Rishabh', 'age': 22},
  #  {'name': 'Bhavnesh', 'age': 16},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Pralhad', 'age': 22},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Pralhad', 'age': 16},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Rishabh', 'age': 19},
  #  {'name': 'Rishabh', 'age': 21},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Anurag', 'age': 17},
  #  {'name': 'Pralhad', 'age': 24},
  #  {'name': 'Anurag', 'age': 15},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 24},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 22},
  #  {'name': 'Anoop', 'age': 25}]
  # list_name = []
  # for i in names:
  # 	if i['name'] not in list_name:
  # 		list_name.append(i['name'])
  # for i in list_name:
  # 	count=0
  # 	for j in names:
  # 		if i==j['name']:
  # 			count+=1
  # 	print i,count
  
  
  # lists = [
  # 	[1,2,3,4,5,6,7,8],
  # 	[8,9,10,45,32,12],
  # 	[56,78,90,54,32],
  # 	[76,45,32],
  # 	[100, 567, 987]
  # ]
  # s=[]
  # for i in lists:
  # 	t=0
  # 	for j in i:
  # 		t=t+j
  # 	s.append(t)
  # a=s[0]
  # for i in s:
  # 	if i>a:
  # 		a=i
  # b=s.index(a)
  # k=lists[b]
  # print k
  
  
  
  # names = [{'name': 'Pralhad', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 20},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Bhavnesh', 'age': 18},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Rishabh', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Anurag', 'age': 19},
  #  {'name': 'Bhavnesh', 'age': 20},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anurag', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 19},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Anoop', 'age': 25},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anurag', 'age': 23},
  #  {'name': 'Bhavnesh', 'age': 22},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Rishabh', 'age': 20},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Pralhad', 'age': 16},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Rishabh', 'age': 16},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Rishabh', 'age': 19},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Anoop', 'age': 22},
  #  {'name': 'Rishabh', 'age': 16},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Pralhad', 'age': 15},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Anoop', 'age': 15},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Rishabh', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Rishabh', 'age': 20},
  #  {'name': 'Bhavnesh', 'age': 18},
  #  {'name': 'Anoop', 'age': 22},
  #  {'name': 'Anurag', 'age': 15},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Anurag', 'age': 25},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anoop', 'age': 15},
  #  {'name': 'Pralhad', 'age': 19},
  #  {'name': 'Rishabh', 'age': 21},
  #  {'name': 'Anurag', 'age': 18},
  #  {'name': 'Anurag', 'age': 21},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Anurag', 'age': 16},
  #  {'name': 'Pralhad', 'age': 21},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Anurag', 'age': 16},
  #  {'name': 'Rishabh', 'age': 22},
  #  {'name': 'Bhavnesh', 'age': 16},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Pralhad', 'age': 22},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Pralhad', 'age': 16},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Rishabh', 'age': 19},
  #  {'name': 'Rishabh', 'age': 21},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Anurag', 'age': 17},
  #  {'name': 'Pralhad', 'age': 24},
  #  {'name': 'Anurag', 'age': 15},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 24},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 22},
  #  {'name': 'Anoop', 'age': 25}]
  # s=[]
  # for i in names:
  # 	count = 0
  # 	for j in names:
  # 		if i['name']==j['name']:
  #  			count+=1
  # 	a= i['name'],count
  # 	for j in a:
  # 		if j not in s:
  # 			s.append(j)
  # print s
  
  
  
  
  
  
  # names = [{'name': 'Pralhad', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 20},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Bhavnesh', 'age': 18},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Rishabh', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Anurag', 'age': 19},
  #  {'name': 'Bhavnesh', 'age': 20},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anurag', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 19},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Anoop', 'age': 25},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anurag', 'age': 23},
  #  {'name': 'Bhavnesh', 'age': 22},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Rishabh', 'age': 20},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Pralhad', 'age': 16},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Rishabh', 'age': 16},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Rishabh', 'age': 19},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Anoop', 'age': 22},
  #  {'name': 'Rishabh', 'age': 16},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Pralhad', 'age': 15},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Anoop', 'age': 15},
  #  {'name': 'Anoop', 'age': 16},
  #  {'name': 'Anoop', 'age': 19},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Rishabh', 'age': 17},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Rishabh', 'age': 20},
  #  {'name': 'Bhavnesh', 'age': 18},
  #  {'name': 'Anoop', 'age': 22},
  #  {'name': 'Anurag', 'age': 15},
  #  {'name': 'Rishabh', 'age': 18},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Anurag', 'age': 25},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Anoop', 'age': 15},
  #  {'name': 'Pralhad', 'age': 19},
  #  {'name': 'Rishabh', 'age': 21},
  #  {'name': 'Anurag', 'age': 18},
  #  {'name': 'Anurag', 'age': 21},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Anurag', 'age': 16},
  #  {'name': 'Pralhad', 'age': 21},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Anurag', 'age': 16},
  #  {'name': 'Rishabh', 'age': 22},
  #  {'name': 'Bhavnesh', 'age': 16},
  #  {'name': 'Pralhad', 'age': 20},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Pralhad', 'age': 22},
  #  {'name': 'Bhavnesh', 'age': 21},
  #  {'name': 'Anurag', 'age': 20},
  #  {'name': 'Pralhad', 'age': 16},
  #  {'name': 'Rishabh', 'age': 24},
  #  {'name': 'Pralhad', 'age': 18},
  #  {'name': 'Rishabh', 'age': 23},
  #  {'name': 'Rishabh', 'age': 19},
  #  {'name': 'Rishabh', 'age': 21},
  #  {'name': 'Pralhad', 'age': 23},
  #  {'name': 'Rishabh', 'age': 15},
  #  {'name': 'Bhavnesh', 'age': 17},
  #  {'name': 'Anurag', 'age': 17},
  #  {'name': 'Pralhad', 'age': 24},
  #  {'name': 'Anurag', 'age': 15},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 24},
  #  {'name': 'Anoop', 'age': 23},
  #  {'name': 'Pralhad', 'age': 25},
  #  {'name': 'Bhavnesh', 'age': 22},
  #  {'name': 'Anoop', 'age': 25}]
  # s=[]
  # x=[]
  # for i in names:
  # 	age_count = 0
  # 	for j in names:
  # 		if i['name']==j['name']:
  # 			if i['age']==j['age']:
  # 				age_count+=1
  # 	a= i['age'],i['name'],age_count
  # 	x.append(a)
  # for j in x:
  # 	if j not in s:
  # 		s.append(j)
  # print s
  
  
  
  
  # user=[26,32,54,96,22,42,38]
  # empty=[]
  # q=len(user)
  # j=0
  # while j<q:
  #     j=j+1
  #     s=user[0]
  #     for i in user:
  #         if i<s:
  #             s=i
  #     empty.append(s)
  #     d=user.index(s)
  #     user.pop(d)
  # print (empty)
  
  # =================================================================================================================
  
  
  
  # list2=[3,-4,-3]
  # d=0
  # c=list2[0]
  # for i in list2:
  # 	if i>c:
  # 		c=i
  # e=list2[0]
  # for i in list2:
  # 	if i<e:
  # 		e=i
  # for i in range(e,c+1):
  # 	if i not in list2:
  # 		print i,
  
  
  
  
  
  
  # list1=[12,78,34,45,50,32]
  # l = len(list1)
  # list2 = []
  # list3=[]
  # for i in range(l):
  # 	list2.append(list1.pop(0))
  # 	d= list2[:-1]+list1   
  # 	list3.append(d)
  # n=list3
  # v=0
  # for i in n:
  # 	for j in range(len(i)-1):
  # 		h=i[j]
  # 		if h<i[j+1]:
  # 			h=i[j+1]
  # 			if h==i[-1]:
  # 				v=v+1
  # 		else:
  # 			break
  # if v>0:
  # 	print "True"
  # else:
  # 	print "False"
  
  
  		
  
  
  
  
  # user=raw_input("enter you ssentence to get a longest words in a sentence\n")
  # user1=user.split()
  # list1=[]
  # for i in user1:
  # 	s=0
  # 	for j in i:
  # 		s+=1
  # 	list1.append(s)
  # k=max(list1)
  # for i in user1:
  # 	s=0
  # 	for j in i:
  # 		s+=1
  # 	if s==k:
  # 		print i
  
  
  
  # inputString1="abacaba"
  # inputString=list(inputString1)
  # distance=3
  # count=0
  # for i in range(len(inputString)):
  # 	new=inputString[i]
  # 	n1=i+distance+1
  # 	if n1<len(inputString):
  # 		if inputString[n1]==new:
  # 			count=count+1
  # print count
  
  
  
  
  # user= "my name is khan"
  # list1="abcdefghijklmnopqrstuvwxyz"
  # for i in list1:
  # 	if i in user:
  # 		b=list1.replace(i,'')
  # 		list1=b
  # print list1
  
  
  # =======================================================================================================================================================
  
  
  
  # list1=[100,50,40,20,10]
  # user=input("enter your no....")
  # user.sort()
  # user.reverse()
  # list2=[]
  # for i in list1:
  # 	if i not in list2:
  # 		list2.append(i)
  # for i in user:
  # 	if i not in list2:
  # 		list2.append(i)
  # list2.sort()
  # list2.reverse()
  # d=0
  # for i in list2:
  # 	d+=1
  # 	for j in user:
  # 		if j==i:
  # 			print "rank",d,j
  
  
  
  
  
  
  
  # list1=[[1,2,3],
  # [4,5,6],
  # [9,8,9]]
  # n=len(list1)
  # d1=0
  # d2=0
  # for i in range(len(list1)):
  #     d1=d1+list1[i][i]
  #     d2=d2+list1[i][n-i-1]
  # if d1>d2:
  # 	print d1-d2
  # else:
  # 	print d2-d1
  
  
  
  # user=input("How much index you want to take in a list ?     ")
  # user3=input("which index you want.......   ")
  # empty=[]
  # print "you have put "+str(user3)+" number\n"
  # for i in range(0,user+1):
  # 	user1=input()
  # 	u=str(user1)
  # 	empty.append(u)
  # count=0
  # if user > user3:
  # 	print "your "+str(user3)+" index is",empty[user3]
  # else:
  # 	print "we have only "+str(user1)+"index in this list"
  # 	print "so your answer is ",0
  
  
  
  
  # user=input("How much index you want to take in a list ?     ")
  # empty=[]
  # for i in range(0,user):
  # 	user1=input()
  # 	empty.append(user1)
  # empty.sort()
  # print empty 
  # dic={}
  # for i in empty:
  # 	if i not in dic:
  # 		dic[i]=1
  # 	else:
  # 		dic[i]+=1
  # pair=0
  # for i in dic.values():
  # 	c=i/2
  # 	pair+=c
  # print pair
  
  
  
  
  # a=1
  # arry1=[]
  # arry2=[]
  # for i in range(1,3):
  # 	if i==1:
  # 		user =input("how much index you want in first list "+str(a)+"      ")
  # 		for j in range(user):
  # 			empty=[]
  # 			user1=input("how much index you want in this index...     ")
  # 			for k in range(user1):
  # 				user2=input()
  # 				empty.append(user2)
  # 			arry1.append(empty)
  # 	if i==2:
  # 		user =input("how much index you want in first list "+str(a)+"      ")
  # 		for j in range(user):
  # 			empty=[]
  # 			user1=input("how much index you want in this index...     ")
  # 			for k in range(user1):
  # 				user2=input()
  # 				empty.append(user2)
  # 			arry2.append(empty)
  # 	a+=1
  # print arry1
  # print arry2
  # if len(arry1)==len(arry2):
  # 	for i in range(len(arry1)):
  # 		if len(arry1[i])==len(arry2[i]):
  # 			p=True
  # 		else:
  # 			p=False
  # 	print p
  # else:
  # 	print False
  	
  
  
  