URI 1038 solution

#include <stdio.h>

int main()

{

    int X,Y;

    scanf("%d %d",&X,&Y);

    if(X==1)

    {

      printf("Total: R$ %.2lf
",4.00*Y);

    }

    if(X==2)

    {

        printf("Total: R$ %.2lf
",4.50*Y);

    }

    if(X==3)

    {

         printf("Total: R$ %.2lf
",5.00*Y);

    }

    if(X==4)

    {

        printf("Total: R$ %.2lf
",2.00*Y);

    }

    if(X==5)

    {

         printf("Total: R$ %.2lf
",1.50*Y);

    }

    return 0;

}