Q. What is stringBuffer in java?

  • (A) Class to create a string array
  • (B) Class to create a mutable string in java
  • (C) Class to create a string from i/o buffer
  • (D) All of these
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✅ Correct Answer: (B) Class to create a mutable string in java
Explanation: StringBuffer class is used to create modifiable strings in java.

Published by Ram Sharma ⭐ 193.88K Points at 18-Jun-2022 09:24 pm in JAVA

Explanation by: Team MCQ Buddy
StringBuffer class is used to create modifiable strings in java.

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