3009 奖学金1

#include<bits/stdc++.h>
using namespace std;
struct node{
    int yw,sx,yy,zf,id; //yw语文、sx数学、yy英语、zf总分、id顺序
};
node a[301];
bool comp(node a,node b)
{      //总分相同，顺序小优先，否则总分大优先
    if(a.zf==b.zf){
        return a.id<b.id;

    }
    else return a.zf>b.zf;
}
int main()
{
    //1.定义变量
    int n;
    //2.输入数据 
    cin>>n;
    for(int i=1;i<=n;i++)
    {
        cin>>a[i].yw>>a[i].sx>>a[i].yy;
        a[i].id = i;
        a[i].zf = a[i].yw+a[i].sx+a[i].yy;
    }
    sort(a+1,a+1+n,comp);
    for(int i=1;i<=5;i++)
        cout<<a[i].id<<" "<<a[i].zf<<endl;
     return 0;
}