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  1. What will be the output of the following C code?
    #include 
        void main()
        {
            int n = 6;
            int *ptr1 = &n;
            int *ptr2 = ptr1++;
            int Res = ptr1 - ptr2;
            printf("%d", Res);
        }
    1. 1
    2. 6
    3. Compilation Error
    4. Runtime Error
    5. None of these
Correct Option: A

1


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