题解 | #判断成绩等级#
判断成绩等级
https://www.nowcoder.com/practice/1a12e246764243ada9043699b9a1e7ef
#include <iostream>
using namespace std;
int main() {
int score;
cin >> score;
// write your code here......
string result;
if(score >= 0 && score < 60 ) result = "差";
else if(score >= 60 && score < 69 ) result = "及格";
else if(score <= 79 && score >= 70) result = "中";
else if(score <= 89 && score >= 80) result = "良";
else if(score <= 100 && score >= 90) result = "优秀";
else result = "成绩不合法";
cout<< result << endl;
return 0;
}
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