How do we swap or interchange any 2 numbers without using
Temporary variable...Anybody can pls answer it.. Thanks in
Advance
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Answer Posted / emperor of america
using bitwise operator works 100%:
x^=y;
y^=x;
x^=y;
using +/- works sometime, need to consider overflow.
| Is This Answer Correct ? | 4 Yes | 2 No |
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