Single Choice Moderate

QIdentifiers should NOT start with:

ID: #25810 MCQ Quiz - Class 8 - Programming 5 views
Question Info
#25810Q ID
ModerateDifficulty
MCQ Quiz - Class 8 - ProgrammingTopic

Choose the Best Option

Click any option to instantly check if you're correct.

  • A A digit
  • B A letter
  • C An underscore
  • D Any letter
Correct Answer

Explanation

Correct Answer Explanation:

Identifiers cannot start with a digit. For example, '1age' is invalid, but 'age1' is fine.

Why the other options are incorrect:

  • Option B: Starting with a letter is perfectly valid.
  • Option C: Starting with an underscore is allowed in Java.
  • Option D: Any letter is valid to start an identifier.

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