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How to swap values between two variables without using a
third variable?
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- HCL, TCS, I also Faced
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Answer Posted / mona
swap(int var1,int var2)
{
var1=var1+var2;
var2=var1-var2;
var1=var1-var2;
}
thanks for asking.
| Is This Answer Correct ? | 45 Yes | 13 No |
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