




'''simple docstring'''







import unittest

from transformers.testing_utils import CaptureStdout
from transformers.tools.python_interpreter import evaluate





def 		snake_case_							(_a			:							Optional[int]  ):
    return x + 2







class     _a						(			unittest.TestCase				):
       def 					A   (			self		:			int       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''x = 3'''
           UpperCAmelCase     =	{}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           assert result == 3
           self.assertDictEqual(lowercase     ,       {'''x''': 3}       )

           UpperCAmelCase     =	'''x = y'''
           UpperCAmelCase     =	{'''y''': 5}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           # evaluate returns the value of the last assignment.
           assert result == 5
           self.assertDictEqual(lowercase     ,       {'''x''': 5, '''y''': 5}       )
       def 					A   (			self		:			Dict       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''y = add_two(x)'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {'''add_two''': add_two}     ,       state=lowercase       )
           assert result == 5
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''y''': 5}       )

           # Won't work without the tool
           with CaptureStdout() as out:
               UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           assert result is None
           assert "tried to execute add_two" in out.out
       def 					A   (			self		:			Optional[int]       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''x = 3'''
           UpperCAmelCase     =	{}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           assert result == 3
           self.assertDictEqual(lowercase     ,       {'''x''': 3}       )
       def 					A   (			self		:			Tuple       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''test_dict = {\'x\': x, \'y\': add_two(x)}'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {'''add_two''': add_two}     ,       state=lowercase       )
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''y''': 5}       )
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''test_dict''': {'''x''': 3, '''y''': 5}}       )
       def 					A   (			self		:			Optional[Any]       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''x = 3\ny = 5'''
           UpperCAmelCase     =	{}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           # evaluate returns the value of the last assignment.
           assert result == 5
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''y''': 5}       )
       def 					A   (			self		:			List[Any]       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''text = f\'This is x: {x}.\''''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           # evaluate returns the value of the last assignment.
           assert result == "This is x: 3."
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''text''': '''This is x: 3.'''}       )
       def 					A   (			self		:			List[str]       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''if x <= 3:\n    y = 2\nelse:\n    y = 5'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           # evaluate returns the value of the last assignment.
           assert result == 2
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''y''': 2}       )

           UpperCAmelCase     =	{'''x''': 8}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           # evaluate returns the value of the last assignment.
           assert result == 5
           self.assertDictEqual(lowercase     ,       {'''x''': 8, '''y''': 5}       )
       def 					A   (			self		:			str       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''test_list = [x, add_two(x)]'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {'''add_two''': add_two}     ,       state=lowercase       )
           self.assertListEqual(lowercase     ,       [3, 5]       )
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''test_list''': [3, 5]}       )
       def 					A   (			self		:			str       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''y = x'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {}     ,       state=lowercase       )
           assert result == 3
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''y''': 3}       )
       def 					A   (			self		:			Dict       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''test_list = [x, add_two(x)]\ntest_list[1]'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {'''add_two''': add_two}     ,       state=lowercase       )
           assert result == 5
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''test_list''': [3, 5]}       )

           UpperCAmelCase     =	'''test_dict = {\'x\': x, \'y\': add_two(x)}\ntest_dict[\'y\']'''
           UpperCAmelCase     =	{'''x''': 3}
           UpperCAmelCase     =	evaluate(lowercase     ,       {'''add_two''': add_two}     ,       state=lowercase       )
           assert result == 5
           self.assertDictEqual(lowercase     ,       {'''x''': 3, '''test_dict''': {'''x''': 3, '''y''': 5}}       )







       def 					A   (			self		:			List[Any]       ):



           '''simple docstring'''

           UpperCAmelCase     =	'''x = 0\nfor i in range(3):\n    x = i'''
           UpperCAmelCase     =	{}
           UpperCAmelCase     =	evaluate(lowercase     ,       {'''range''': range}     ,       state=lowercase       )
           assert result == 2
           self.assertDictEqual(lowercase     ,       {'''x''': 2, '''i''': 2}       )










'''simple docstring'''







from __future__ import annotations

import math


class     _a						:
       def __init__(			self		:			Dict     ,       lowercase		:			int       ):



           '''simple docstring'''

           UpperCAmelCase     =	size
           # approximate the overall size of segment tree with given value
           UpperCAmelCase     =	[0 for i in range(0     ,       4 * size       )]
           # create array to store lazy update
           UpperCAmelCase     =	[0 for i in range(0     ,       4 * size       )]
           UpperCAmelCase     =	[0 for i in range(0     ,       4 * size       )]  # flag for lazy update
       def 					A   (			self		:			List[str]     ,       lowercase		:			int       ):



           '''simple docstring'''

           return idx * 2
       def 					A   (			self		:			Optional[Any]     ,       lowercase		:			int       ):



           '''simple docstring'''

           return idx * 2 + 1
       def 					A   (			self		:			Dict     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			list[int]       ):



           '''simple docstring'''

           if left_element == right_element:
               UpperCAmelCase     =	a[left_element - 1]
           else:
               UpperCAmelCase     =	(left_element + right_element) // 2
               self.build(self.left(lowercase       )     ,       lowercase     ,       lowercase     ,       lowercase       )
               self.build(self.right(lowercase       )     ,       mid + 1     ,       lowercase     ,       lowercase       )
               UpperCAmelCase     =	max(
                   self.segment_tree[self.left(lowercase       )]     ,       self.segment_tree[self.right(lowercase       )]       )
       def 					A   (			self		:			Union[str, Any]     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int       ):



           '''simple docstring'''

           if self.flag[idx] is True:
               UpperCAmelCase     =	self.lazy[idx]
               UpperCAmelCase     =	False
               if left_element != right_element:
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	True
                   UpperCAmelCase     =	True

           if right_element < a or left_element > b:
               return True
           if left_element >= a and right_element <= b:
               UpperCAmelCase     =	val
               if left_element != right_element:
                   UpperCAmelCase     =	val
                   UpperCAmelCase     =	val
                   UpperCAmelCase     =	True
                   UpperCAmelCase     =	True
               return True
           UpperCAmelCase     =	(left_element + right_element) // 2
           self.update(self.left(lowercase       )     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase       )
           self.update(self.right(lowercase       )     ,       mid + 1     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase       )
           UpperCAmelCase     =	max(
               self.segment_tree[self.left(lowercase       )]     ,       self.segment_tree[self.right(lowercase       )]       )
           return True
       def 					A   (			self		:			Any     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int     ,       lowercase		:			int       ):



           '''simple docstring'''

           if self.flag[idx] is True:
               UpperCAmelCase     =	self.lazy[idx]
               UpperCAmelCase     =	False
               if left_element != right_element:
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	self.lazy[idx]
                   UpperCAmelCase     =	True
                   UpperCAmelCase     =	True
           if right_element < a or left_element > b:
               return -math.inf
           if left_element >= a and right_element <= b:
               return self.segment_tree[idx]
           UpperCAmelCase     =	(left_element + right_element) // 2
           UpperCAmelCase     =	self.query(self.left(lowercase       )     ,       lowercase     ,       lowercase     ,       lowercase     ,       lowercase       )
           UpperCAmelCase     =	self.query(self.right(lowercase       )     ,       mid + 1     ,       lowercase     ,       lowercase     ,       lowercase       )
           return max(lowercase     ,       lowercase       )







       def __str__(			self		:			Any       ):



           '''simple docstring'''

           return str([self.query(1     ,       1     ,       self.size     ,       lowercase     ,       lowercase       ) for i in range(1     ,       self.size + 1       )]       )


if __name__ == "__main__":
   A									=[1, 2, -4, 7, 3, -5, 6, 11, -20, 9, 14, 15, 5, 2, -8]
   A									=15
   A									=SegmentTree(size)
   segt.build(1, 1, size, A)
   print(segt.query(1, 1, size, 4, 6))
   print(segt.query(1, 1, size, 7, 11))
   print(segt.query(1, 1, size, 7, 12))
   segt.update(1, 1, size, 1, 3, 1_11)
   print(segt.query(1, 1, size, 1, 15))
   segt.update(1, 1, size, 7, 8, 2_35)
   print(segt)




