




"""simple docstring"""
def 						UpperCAmelCase				(			A__:    int							,				A__:    int     )  ->     int:
			while second != 0:
						__lowerCamelCase					:	Any	       =				first & second
						first ^= second
						__lowerCamelCase					:	Any	       =				c << 1
			return first


if __name__ == "__main__":
							import doctest

							doctest.testmod()

							a_				:    str										=     int(input('''Enter the first number: ''').strip())
							a_				:    List[Any]										=     int(input('''Enter the second number: ''').strip())
							print(F"""{add(first, second) = }""")









"""simple docstring"""
import random
from typing import Any





def 						UpperCAmelCase				(			A__:    list     )  ->     list[Any]:
			for _ in range(len(A__     )     ):
						__lowerCamelCase					:	List[Any]	       =				random.randint(0							,				len(A__     ) - 1     )
						__lowerCamelCase					:	Optional[Any]	       =				random.randint(0							,				len(A__     ) - 1     )
						__lowerCamelCase       ,      __lowerCamelCase					:	Any	       =				data[b], data[a]
			return data


if __name__ == "__main__":
					a_				:    Any										=     [0, 1, 2, 3, 4, 5, 6, 7]
					a_				:    int										=     ['''python''', '''says''', '''hello''', '''!''']
					print('''Fisher-Yates Shuffle:''')
					print('''List''', integers, strings)
					print('''FY Shuffle''', fisher_yates_shuffle(integers), fisher_yates_shuffle(strings))



