suppose a=5 and b=10 a=a*b ==>a=50 b=a/b ==>b=5; a=a/b ==>a=10;

How to swap two variables, without using third variable ?

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Answer Posted / smita

suppose a=5 and b=10
a=a*b ==>a=50
b=a/b ==>b=5;
a=a/b ==>a=10;

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