CP_Sucks's blog

By CP_Sucks, history, 3 years ago, In English

Given Number = n To check kth bit set or not To Do 1. int temp = 1<<(k-1) (if u assume LSB to be 1 then use k-1 otherwise if assume 0 use k) 2. AND temp with n 3. If result is non-zero then set otherwise not set.

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