Bitwise Interview Question
Program (Pseudo Code) to swap 2 variables without using 3rd variable.
Interview Answer
Anonymous
Nov 8, 2019
swap(int a, int b){ a = a + b ; b = a - b ; a = a - b ; }
Program (Pseudo Code) to swap 2 variables without using 3rd variable.
Anonymous
swap(int a, int b){ a = a + b ; b = a - b ; a = a - b ; }
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