백준/백준-C++
11650번: 좌표 정렬하기
Beabletoet
2017. 6. 11. 12:17
#include<cstdio>
#include<algorithm>
#include<utility>
using namespace std;
int main()
{
int n;
pair<int, int> p[100000];
scanf("%d", &n);
for (int i = 0; i < n; ++i)
scanf("%d %d", &p[i].first, &p[i].second);
sort(&p[0], &p[n]);
for (int i = 0; i < n; ++i)
printf("%d %d\n", p[i].first, p[i].second);
}