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[Bit Manipulation] interview questions #5 #79

Closed rygh4775 closed 5 years ago

rygh4775 commented 5 years ago

Debugger: Explain what the following code does: ( (n & (n -1) ) == 0) .

tgi01054 commented 5 years ago

아래 링크에 정리했습니다. https://i.ibb.co/DQ8L99P/Screen-Shot-2019-05-11-at-3-01-35-PM.png