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how to swap two numbers with out using temp variable
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Answer Posted / vishal gupta
well, use math:
x=5;
y=7;
x = x * y;
y = x / y;
x = x / y;
And the numbers have been swapped without the use of an
extra variable. I hope it helped.
| Is This Answer Correct ? | 44 Yes | 8 No |
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