//swaping of 2 numbers without using temp variable //a=5 & b=6 a=a+b;

how to swap two numbers with out using temp variable

Question Posted / pranav

Answer Posted / pranav

//swaping of 2 numbers without using temp variable
//a=5 & b=6
a=a+b; //a=30
b=a-b; //b=5
a=a-b; //a=6

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