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Which Java String method returns the length of a string?

easy📝 Conceptual Q1 of 15
Java - Strings and String Handling
Which Java String method returns the length of a string?
Acount()
Bsize()
Clength()
DgetLength()
Step-by-Step Solution
Solution:
  1. Step 1: Recall Java String methods

    The method to get the number of characters in a string is length().
  2. Step 2: Check other options

    Methods size(), count(), and getLength() do not exist for Java String.
  3. Final Answer:

    length() -> Option C
  4. Quick Check:

    String length method = length() [OK]
Quick Trick: Use length() to get string size in Java [OK]
Common Mistakes:
  • Confusing length() with size()
  • Using count() which is not a String method

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