#include <stdlib.h>
#include <stdio.h>

#define REAL "%lf"
typedef double real;

int main()
{
    real r;

    scanf(REAL, &r);
    printf(REAL, r);
    
    char c = 'A';
    
    printf("\nOs valores sao " REAL " %c \n",r,c);
    
    system("PAUSE");
}