View Code of Problem 83

#include<iostream>
#include<algorithm>
using namespace std;
struct stu{
	int id;
	int score;
};
bool cmp(stu a,stu b){
	return a.id<b.id;
}
int main(){
	int n,m;
	cin>>n>>m;
	struct stu a[n+m];
	for(int i=0;i<n+m;i++){
		cin>>a[i].id>>a[i].score;
	}
	sort(a,a+n+m,cmp);
	for(int i=0;i<n+m;i++){
		cout<<a[i].id<<" "<<a[i].score<<'\n';
	}
	
	
}