Pergunta de entrevista da empresa IBM
Write a function that accepts an integer and returns a boolean which will be true when the given number is a power of 2.
Resposta da entrevista
Sigiloso
7 de abr. de 2019
x&(x-1) should do it if number is not 0
Write a function that accepts an integer and returns a boolean which will be true when the given number is a power of 2.
Sigiloso
x&(x-1) should do it if number is not 0