64,643
社区成员
发帖
与我相关
我的任务
分享
#include<iostream>
using namespace std;
int main()
{
int score;
cout<<"input socore:"<<endl;
cin>>score;
if(score<0||score>100)
cout<<"input error!"<<endl;
else
{
switch(score/10)
{
case 10:
case 9:cout<<"gread=A"<<endl;break;
case 8:cout<<"gread=B"<<endl;break;
case 7:cout<<"gread=C"<<endl;break;
case 6:cout<<"gread=D"<<endl;break;
default:cout<<"gread=E"<<endl;
}
}
system("pause");
return 0;
}