回復 3# 陳詩凱
#include<iostream>
using namespace std;
int main()
{
int score;
cout<<"請輸入你的分數";
cin>>score;
if(score>=90&&score<=100)
{
cout<<"優!";
}else if(score>=80&& score<=89)
{
cout<<"甲";
}else if(score>=70&& score<=79)
{
cout<<"乙!";
}else if(score>=60&& score<=69)
{
cout<<"丙";
}else if(score>=0&& score<=59)
{
cout<<"丁";
cout<<"輸入錯誤!";
}
cout<<endl;
system("pause");
return 0;
} |