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Discussion :: Testing New

  1. Find the output of the following program.

    void main()
    {
       int array[10];
       int *i = &array[2], *j = &array[5];
       int diff = j-i;
       printf("%d", diff);
    }
    2. A.

     3
    B.

     6
    C.

     Garbage value
    D.

     Error

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    When subtracting pointers you get the number of elements between those addresses, not the number of bytes.

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