[恢]hdu 2004

2011-12-12 03:41:00

地址：http://acm.hdu.edu.cn/showproblem.php?pid=2004

题意：中文。

代码：

# include <stdio.h>


int main ()
{
    int num ;
    char tab[] = "EEEEEEDCBAA" ;
    while (~scanf ("%d", &num))
    {
        if (num < 0 || num > 100)
            puts ("Score is error!") ;
        else printf ("%c\n", tab[num/10]) ;
    }
    return 0 ;
}