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What does it mean that a String in Kotlin is immutable?

easy📝 Conceptual Q11 of 15
Kotlin - Data Types
What does it mean that a String in Kotlin is immutable?
AStrings can only hold numbers, not letters.
BYou can change characters inside the String directly.
COnce created, the text inside a String cannot be changed.
DStrings automatically update when variables change.
Step-by-Step Solution
Solution:
  1. Step 1: Understand immutability concept

    Immutability means the object cannot be changed after creation.
  2. Step 2: Apply to Kotlin String

    Kotlin Strings cannot be modified once created; any change creates a new String.
  3. Final Answer:

    Once created, the text inside a String cannot be changed. -> Option C
  4. Quick Check:

    String immutability = cannot change text [OK]
Quick Trick: Remember: Strings are like printed paper, not editable [OK]
Common Mistakes:
MISTAKES
  • Thinking you can change characters inside the same String
  • Confusing immutability with variable reassignment
  • Believing Strings hold only numbers

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