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  1. What will be the output of the program?

     #include 
 int main()
 {   
    int a = 300, b, c;   
    if(a >= 400)     
         b = 300;     
    c = 200;     
    printf("%d, %d, %d\n", a, b, c);       
    return 0; 
}

    2. A.

    300, 300, 200
    B.

    Garbage, 300, 200
    C.

    300, Garbage, 200
    D.

    300, 300, Garbage

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    Answer : Option C

    Explanation :

    Step 1: int a = 300, b, c; here variable a is initialized to '300', variable b and c are declared, but not initialized.
    Step 2: if(a >= 400) means if(300 >= 400). Hence this condition will be failed.
    Step 3: c = 200; here variable c is initialized to '200'.
    Step 4: printf("%d, %d, %d\n", a, b, c); It prints "300, garbage value, 200". because variable b is not initialized.

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