Decision Control Structure › MCQ Quiz - Class 8 - Decision Control Structure › Question #25943
Single Choice Moderate

QExtra semicolon after if(cond); makes:

ID: #25943 MCQ Quiz - Class 8 - Decision Control Structure 3 views
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#25943Q ID
ModerateDifficulty
MCQ Quiz - Class 8 - Decision Control StructureTopic
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  • A Body empty ✔ ✖
  • B Body full ✔ ✖
  • C Nothing ✔ ✖
  • D Error only ✔ ✖
Correct Answer

Explanation

Correct Answer Explanation:

if(cond); with a semicolon means the if body is EMPTY. The next statement runs unconditionally, which is a subtle bug.

Why the other options are incorrect:

  • Option B: Body is empty, not full.
  • Option C: It changes program behavior.
  • Option D: No error, but logic is broken — a silent bug.
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