two variables are added answer is stored on not for third
variable how it is possible?
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Answer Posted / sujith
I am afraid i understood the question. If the question is
defined like, u need to exchange two variables without using
a temporary variable is,
a += b;
b = a - b;
a = a - b;
Another methos is ,
a ^= b ^= a ^= b;
| Is This Answer Correct ? | 2 Yes | 0 No |
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