






from math import pi

def   __lowercase       (			snake_case,	snake_case			):







				"""simple docstring"""






				return 2 * pi * radius * (angle / 3_6_0)


if __name__ == "__main__":
					print(arc_length(90, 10))








"""simple docstring"""



def 					lowerCamelCase   (     _snake_case    ,_snake_case ):
    return int((input_a, input_a).count(0 ) == 0 )
def 					lowerCamelCase   (     ):
    assert and_gate(0    ,0 ) == 0
    assert and_gate(0    ,1 ) == 0
    assert and_gate(1    ,0 ) == 0
    assert and_gate(1    ,1 ) == 1


if __name__ == "__main__":
    test_and_gate()
    print(and_gate(1, 0))
    print(and_gate(0, 0))
    print(and_gate(0, 1))
    print(and_gate(1, 1))

