void main() { int a,b;//example a=10,b=12; a=a~b;//a=22 b=a~b;//b=10;

swapping program does not use third variable

Question Posted / abdul rahman

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Answer Posted / abdul rahman

void main()
{
int a,b;//example a=10,b=12;
a=a~b;//a=22
b=a~b;//b=10;
a=a~b;//a=12
}

NOTE:
~=XOR operator( not able to write xor
operator so iam using this symbol which is not
correct)

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