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What is the output of the following code snippet?
StringBuilder sb = new StringBuilder("Hello");
sb.delete(1, 3);
System.out.println(sb);
  • a)
    Hello
  • b)
    Ho
  • c)
    Hlo
  • d)
    Compile-time error
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
What is the output of the following code snippet?StringBuilder sb = ne...
The 'delete()' method of 'StringBuilder' removes the characters within the specified range.
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Community Answer
What is the output of the following code snippet?StringBuilder sb = ne...
Code Explanation:
The given code snippet creates a StringBuilder object with the initial value "Hello" and then deletes the characters at index 1 and 2 using the delete() method.

Output:
The output of the code will be "Hlo" because the characters at index 1 and 2 ('e' and 'l') are deleted from the StringBuilder object.
Therefore, the correct answer is option B. Hlo.
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What is the output of the following code snippet?StringBuilder sb = new StringBuilder("Hello");sb.delete(1, 3);System.out.println(sb);a)Hellob)Hoc)Hlod)Compile-time errorCorrect answer is option 'B'. Can you explain this answer?
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