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...... cout<<(score>100?"成绩不合法":(score>=90?"优秀":(score>=80?"良":(score>=70?"中":(score>=60?"及格":(score>=0?"差":"成绩不合法")))))); return 0; }