Introduction to Program Coding: Java and BlueJ › MCQ Quiz - Class 8 - Programming › Question #25817
Single Choice Moderate

QThe value of a variable can:

ID: #25817 MCQ Quiz - Class 8 - Programming 6 views
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#25817Q ID
ModerateDifficulty
MCQ Quiz - Class 8 - ProgrammingTopic
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  • A Change during execution ✔ ✖
  • B Never change ✔ ✖
  • C Only decrease ✔ ✖
  • D Only increase ✔ ✖
Correct Answer

Explanation

Correct Answer Explanation:

The whole point of a variable is that its value can change (VARY) during program execution — that's why it's called 'variable'.

Why the other options are incorrect:

  • Option B: 'Never change' describes constants, not variables.
  • Option C: Values can go up OR down — not just decrease.
  • Option D: Values can go up OR down — not just increase.
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