#include <stdio.h>
int main(void){
    // you code goes here
    int m = 5;
    printf("m/2 = %d\n",m);
    printf("(float)(m/2) = %f\n",(float)(m/2));
    printf("(float)(m/2) = %f\n",(float)m/2);
    printf("m = %d\n",m);
	return 0;
}