C. Calculate area of square with side a.(using math.h ,pow)

 #include<stdio.h>

#include<math.h>                                                                    // to use {POW} math.h library is used


int main()

{

    int side;

    printf("Enter value of the Side:");

    scanf("%d",&side);

    

    printf("The Value of area is:%f", pow(side,2));                 //in math.h library pow returns double 

    return 0;

}


  


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