Google
Company
how to check num of power is 2
Read Solution (Total 1)
let number is n then
if(n&(n-1)==0) then it is power of 2.
12 years ago
Helpfull: Yes(15) No(3)
Google Other Question
what is unit digit of number 2^y...where y=10^100...??
implement adding twounsighned numbers without using + or ++