




'''simple docstring'''




def 						snake_case__    ( lowerCamelCase__				:   float			,		lowerCamelCase__				:   float			)   ->   float:
					return a + b


if __name__ == "__main__":
							snake_case__          =						5
							snake_case__          =						6
							print(F'The sum of {a} + {b} is {add(a, b)}')









'''simple docstring'''




def 						snake_case__    ( lowerCamelCase__				:   int			)   ->   bool:
					if not isinstance(lowerCamelCase__			,		lowerCamelCase__			):
										A_ :     int =							f'Input value of [number={number}] must be an integer'
										raise TypeError(lowerCamelCase__			)
					if number < 0 or number % 2 == 1:
										return False
					A_ :     Dict =							int(number**0.5			)
					return number == number_sqrt * (number_sqrt + 1)


if __name__ == "__main__":
							import doctest

							doctest.testmod()



