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wat are the two methods for swapping two numbers without
using temp variable??

Answers were Sorted based on User's Feedback



wat are the two methods for swapping two numbers without using temp variable??..

Answer / shrikantauti

i dont know the methods but can give the code to swap values without temporary variable.
a b
a=a+b
b=a-b
a=a-b

Is This Answer Correct ?    6 Yes 0 No

wat are the two methods for swapping two numbers without using temp variable??..

Answer / abhishek karnani

int a=10,b=5;

a=a+b-(b=a);

Is This Answer Correct ?    4 Yes 0 No

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