HDU2004

巧妙求解。

#include <stdio.h>
int main()
{
int score;
while(scanf("%d",&score)!=EOF)
{
if(score>100 || score<0)
printf("Score is error!\n");
else
{
score/=10;
if(score>8)
score=9;
if(score<6)
score=5;
printf("%c\n",74-score);
}
}
return 0;
}