Q. Which method reference would map a collection of strings to their lengths?

  • (A) String::length
  • (B) String::valueOf
  • (C) String::charAt
  • (D) String::substring
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✅ Correct Answer: (A) String::length
Explanation: `String::length` returns the length of each string.

Published by Mr. Dubey ⭐ 111.22K Points at 22-Jul-2025 06:39 am in JAVA

Explanation by: Mr. Dubey
`String::length` returns the length of each string.

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