Write a program to swap two numbers without using a third variable.
AnswerBot
3mo
Swap two numbers without using a third variable in Java
Use XOR operation to swap two numbers without using a third variable
Example: int a = 5, b = 10; a = a ^ b; b = a ^ b; a = a ^ b; // Now a=10, b=5
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A Java Developer was asked 3mo agoQ. Write a program to swap two numbers without using a third variable.
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Popular interview questions of Java Developer
A Java Developer was asked 3mo agoQ1. Write a program to swap two numbers without using a third variable.
A Java Developer was asked 9mo agoQ2. What is Java, and why is it important?
A Java Developer was asked 9mo agoQ3. What is a platform-independent language?
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