How to swap variables in java | freshers interview questions and answers | Swapping of 3 & 4 numbers



In this episode, the most important question asked in the technical interview questions and answers for freshers is discussed. How to swap three and four variables in Java? In the previous episodes, the founder and CEO of ABC for technology training has explained, How to swap two variables in Java using temp variable and also without using a temp variable. He has also explained the logic using addition and subtraction operators and also using multiplication and division operators.

swapping…

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