Accenture interview question
Give the logic of a basic C program to swap two numbers without using a temporary variable.
Interview Answer
Anonymous
16 June 2012
The two numbers are stored in two variables a,b. a=a+b; b=a-b; a=a-b;
7
Give the logic of a basic C program to swap two numbers without using a temporary variable.
Anonymous
The two numbers are stored in two variables a,b. a=a+b; b=a-b; a=a-b;
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