Intel Corporation interview question
Explain what the following code does: ( ( n & ( n-1)) == 0). From cracking the coding interview
Interview Answer
Anonymous
16 Sept 2019
Checks if n is a power of 2 (or if n is 0)
1
Explain what the following code does: ( ( n & ( n-1)) == 0). From cracking the coding interview
Anonymous
Checks if n is a power of 2 (or if n is 0)
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