@[DW_RBJ_codeprocess](/user/1124977)
```cpp
#include<iostream>
#include<algorithm>
using namespace std;
struct stu{
string name;
int yw;
int sx;
int yy;
int zf;
}s[1050];
int main(){
int n;
cin>>n;
for(int i=1;i<=n;i++){
cin>>s[i].name>>s[i].yw>>s[i].sx>>s[i].yy;
s[i].zf=s[i].yw+s[i].sx+s[i].yy;
}
for(int i=1;i<n;i++){
for (int j=i+1;j<=n;j++){
if(abs(s[i].yw-s[j].yw)<=5&&abs(s[i].sx-s[j].sx)<=5&&abs(s[i].yy-s[j].yy)<=5&&abs(s[i].zf-s[j].zf)<=10)
cout<<s[i].name<<" "<<s[j].name<<endl;
}
}
return 0;
}
```
by 回声之歌 @ 2023-11-18 08:39:44
@[DW_RBJ_codeprocess](/user/1124977) 输出要双重for循环
for(int i=1;i<=n;i++)
for(int j=i+1;j<=n;j++)
by wsn0429 @ 2023-12-23 23:12:52