提交时间:2024-03-07 19:36:28
运行 ID: 136065
#include<bits/stdc++.h> #define fo for(int i=1;i<=n;i++) #define srt sort(s+1,s+n+1,cmp) using namespace std; int n; struct node{ int a,b; }s[100005]; bool cmp(node x,node y){ if(x.a==y.a) return x.b<y.b; return x.a<y.a; } int main(){ cin>>n; fo cin>>s[i].a>>s[i].b; srt; fo cout<<s[i].a<<' '<<s[i].b<<"\n"; }