basic computer MCQ #1131

Which key is used to Undo a program:

basic computer MCQ #1131

  1. Question 1

    Q1. Which key is used to Undo a program:

    • A) CTRL+Y
    • B) CTRL+Z
    • C) CTRL+T
    • D) None of these

    Answer: CTRL+Z

    Explanation: CTRL+Z is the right answer. This tests practical computer literacy expected in clerical, banking, and IT operator recruitment papers.