Storm Quiz / Part 4YOUTUBE PLAYER LOADS ON PLAYDid concat() change the String?
Quiz #4
Storm Quiz, part 4

Did concat() change the String? Java immutability quiz

24 Oct 20260:17Open on YouTube

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Did concat() change the String? 🤔

Everyone says "Strings are immutable in Java". This quiz checks if you know what that actually means in code.

10 seconds. Comment A, B, C or D, then watch the answer. Tag a friend preparing for interviews 🙌 Follow @thecodestormdev ⚡

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