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Discussion :: Testing New

  1. Determine Output:

    void main()
    {
          int i;
          printf("%d", scanf("%d", &i)); // value 10 is given as input here
    }
    2. A.

     10
    B.

     1
    C.

     Garbage Value
    D.

     None of These

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    Workspace

    View Answer

    Answer : Option B

    Explanation :

    scanf returns number of items successfully read and not 1/0. Here 10 is given as input which should have been scanned successfully. So number of items read is 1.

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