GeeksforGeeks Question · Jul 2025 · Los Angeles

TCS Coding Practice Question | Swap two Numbers

Question Details

Given two numbers, the task is to swap the two numbers using Command Line Arguments. Examples:Input: n1 = 10, n2 = 20Output: 20 10Input: n1 = 100, n2 = 101Output: 101 100...

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About This Question

This is a reported interview question from a tcs interview for a swe role reported in 2025.

It covers the following topics: Arrays, Strings .