GeeksforGeeks Question · Jul 2025 · USA

TCS Coding Practice Question | Checking Prime Number

Question Details

Given a number N, the task is to check if N is a Prime Number or not using Command Line Arguments.Examples:Input: N = 7Output: YesInput: N = 15Output: NoApproach:Since the...

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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, Math .