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Submission #3626

# Submission time Handle Problem Language Result Execution time Memory
3626 2013-08-31T07:05:31 Z BalloonCollector Divide into triangle (kriii1_D) C++
1 / 1
 0 ms 1208 KB 
#include <cstdio>
#include <algorithm>
#include <vector>

using namespace std;

typedef pair <int, int> ii;
typedef pair <ii, int> iii;
vector < iii > v;

int main(){
	int n;
	scanf("%d", &n);

	for(int i=0; i< 3*n; i++){
		int x, y;
		scanf("%d %d", &x, &y);
		v.push_back(iii(ii(x, y), i+1));
	}

	sort(v.begin(), v.end());

	for(int i=0; i<n; i++){
		for(int j=0; j<3; j++)
			printf("%d ", v[3*i+j].second);
		puts("");
	}

}

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 1208 KB Output is correct
2 Correct 0 ms 1208 KB Output is correct
3 Correct 0 ms 1208 KB Output is correct
4 Correct 0 ms 1208 KB Output is correct
5 Correct 0 ms 1208 KB Output is correct
6 Correct 0 ms 1208 KB Output is correct
7 Correct 0 ms 1208 KB Output is correct
8 Correct 0 ms 1208 KB Output is correct
9 Correct 0 ms 1208 KB Output is correct
10 Correct 0 ms 1208 KB Output is correct
11 Correct 0 ms 1208 KB Output is correct
12 Correct 0 ms 1208 KB Output is correct
13 Correct 0 ms 1208 KB Output is correct
14 Correct 0 ms 1208 KB Output is correct
15 Correct 0 ms 1208 KB Output is correct
16 Correct 0 ms 1208 KB Output is correct
17 Correct 0 ms 1208 KB Output is correct
18 Correct 0 ms 1208 KB Output is correct
19 Correct 0 ms 1208 KB Output is correct
20 Correct 0 ms 1208 KB Output is correct