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  1. What is the output of this C code?

        int main()
        {
           char chr;
           chr = 128;
           printf("%d\n", chr);
           return 0;
        }
    2. A.
    128
    B.
    -128
    C.
    Depends on the compiler
    D.
    None of the mentioned

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    Workspace

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    Answer : Option B

    Explanation :

    signed char will be a negative number.
    Output:
    $ cc pgm2.c
    $ a.out
    -128

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