Swap 2 numbers without using a third variable

AnswerBot
1y

Swap 2 numbers without using a third variable

  • Use the XOR operation to swap the numbers

  • Assign the first number to the second number using XOR

  • Assign the second number to the first number using XOR

sushant suman
2y

int x,y;

x=x+y;

y=x-y;

x=x-y;

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