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  1. What will be the output of the program?

     #include
 int main()
 {   
    float a = 0.7;   
    if(0.7 > a)         
       printf("Hi\n"); 
    else     
       printf("Hello\n");  
    return 0;
 }

    2. A.

    Hi
    B.

    Hello
    C.

    Hi Hello
    D.

    None of above

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    Answer : Option A

    Explanation :

    if(0.7 > a) here a is a float variable and 0.7 is a double constant. The double constant 0.7 is greater than the float variable a. Hence the if condition is satisfied and it prints 'Hi'
    Example:

    #include int main() {     float a=0.7;     printf("%.10f %.10f\n",0.7, a);     return 0; }

    Output:
    0.7000000000 0.6999999881

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