//#include <stdio.h>
#include <cstdio>
int main(){

    float x=1.5;
    int a=x,y,z;
    
    y=x*2;
    z=a*2;

    //Guess the output
    printf("x = %f\n",x);       // Why %f is used??
    printf("y = %d",y);
    printf(",");
    printf("z = %d\n",z);

    
    
        
    int pause;    
    scanf("%d",&pause);
    return 0;   
}