write a program to swap Two numbers without using temp variable.
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Answer Posted / yash paranjape
a=a^b;
b=a^b;
a=a^b;
i.e
a^=b;
b^=a;
a^=b;
more simplifie i.e in just one line
a^=b^=a^=b;
This also works fine
| Is This Answer Correct ? | 2 Yes | 1 No |
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