View Code of Problem 83

#include<iostream>
#include<algorithm>
#include<math.h>
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
#include<cstring>
#include<string>
using namespace std;
struct stu{
	int num;
	int sum;
};
bool cmp(stu a,stu b)
{
	return a.num<b.num;
}
int main() {
	 int a,b;
	 cin>>a>>b;
	 stu h[a+b];
	 for(int i=0;i<a+b;i++)
	 cin>>h[i].num>>h[i].sum;
	 sort(h,h+a+b,cmp);
	 	 for(int i=0;i<a+b;i++)
	 cout<<h[i].num<<" "<<h[i].sum<<endl;
return 0;
}