Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
3288 孙浚轩 成绩排序 C++ Compile Error 0 MS 0 KB 571 2024-05-04 18:10:01

Tests(0/0):

Code:

#include<iostream> using namespace std; struct student{ string name; int score; void input(){ cin>>name>>score; }void output(){ cout<<name<<" "<<score; } }; bool cmp(student a,student b){ if(a.score!=b.score) return a.score>b.score; else return a.name<b.name; } int main(){ student Class[20]; int n; cin>>n; for(int i=0;i<n;i++) cin>>Class[i].name>>Class[i].score; sort(Class,Class+n,cmp); for(int i=0;i<n;i++) cout<<Class[i].name<<" "<<Class[i].score<<endl; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:24:27: error: 'sort' was not declared in this scope
     sort(Class,Class+n,cmp);
                           ^