Qualcomm Interview Question
What is the "fastest" way to swap two integer values?
Interview Answer
Anonymous
Sep 11, 2015
int a = 1; int b = 2; swap operation; a ^= b; b ^= a; a ^= b;
1
What is the "fastest" way to swap two integer values?
Anonymous
int a = 1; int b = 2; swap operation; a ^= b; b ^= a; a ^= b;
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