
'''simple docstring'''





def 	snake_case_							(				_a  :				Optional[int]			,       _a  :				Dict      ):
      if len(str(_a      )      ) == 1 or len(str(_a      )      ) == 1:
            return a * b

      snake_case_    							=				max(len(str(_a      )      )			,       len(str(_a      )      )      )
      snake_case_    							=				ma // 2

      snake_case_							,						snake_case_    							=				divmod(_a			,       10**ma      )
      snake_case_							,						snake_case_    							=				divmod(_a			,       10**ma      )

      snake_case_    							=				karatsuba(_a			,       _a      )
      snake_case_    							=				karatsuba((aa + aa)			,       (ba + ba)      )
      snake_case_    							=				karatsuba(_a			,       _a      )

      return (z * 10 ** (2 * ma)) + ((y - z - x) * 10 ** (ma)) + (x)
def 	snake_case_							(				):
      print(karatsuba(15_463			,       23_489      )      )


if __name__ == "__main__":
     main()


'''simple docstring'''
from .stack import Stack







def 			_UpperCamelCase			(  _a						:						str      ):




    """simple docstring"""



    __UpperCamelCase						:						Stack[str]		     =	Stack()
    __UpperCamelCase						:						Any		     =	{'(': ')', '[': ']', '{': '}'}
    for bracket in parentheses:
        if bracket in bracket_pairs:
            stack.push(_a      )
        elif bracket in (")", "]", "}"):
            if stack.is_empty() or bracket_pairs[stack.pop()] != bracket:
                return False
    return stack.is_empty()


if __name__ == "__main__":
  from doctest import testmod

  testmod()

  a=	['''((()))''', '''((())''', '''(()))''']
  print('''Balanced parentheses demonstration:\n''')
  for example in examples:
    a=	'''''' if balanced_parentheses(example) else '''not '''
    print(F"""{example} is {not_str}balanced""")



