Banking Computers Science SBI Clerk Assistant Exam Held on 21-02-2015

  • question_answer
    If you accidently deleted some text from a document and you want it back, you should _________

    A)  Restart the computer

    B)  Select 'UNDO or Press Ctrl+Z

    C)  Select "Redo" or Press Ctrl+Y

    D)  Select "Redo"

    E)  Immediately close the document and reopen it.

    Correct Answer: B

    Solution :

    [b] The Undo command in computer programs erases the change done to the document reverting it to an older sates In most Windows application  the Undo command is activity by pressing the Ctrl + Z key combinations. The opposite. undo is Redo which reverses


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