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Submission #934906

# Submission time Handle Problem Language Result Execution time Memory
934906 2024-02-28T07:10:34 Z Halym2007 Roads (CEOI20_roads) C++11
15 / 100
 29 ms 1876 KB 
#include <bits/stdc++.h>
using namespace std;
#define sz size()
#define pb push_back
#define ff first
#define ss second
int n, x_1, x_2, y_1, y_2;
vector <pair <int, pair<int,int>>> v;
int main () {
	cin >> n;
	for (int i = 1; i <= n; ++i) {
		cin >> x_1 >> y_1 >> x_2 >> y_2;
		v.pb({x_1,{min(y_1,y_2),max(y_1,y_2)}});
	}
	sort (v.begin(), v.end());
	for(int i = 0; i < int(v.sz-1); ++i){
		cout << v[i].ff << ' ' << v[i].ss.ss << ' ' << v[i+1].ff << ' ' << v[i+1].ss.ff << '\n';
	}
}

Subtask #1
0 / 0.0

# Verdict Execution time Memory Grader output
1 Failed 0 ms 348 KB Condition failed: "iA != P2I.end()"
2 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 2 ms 348 KB Output is correct
4 Correct 15 ms 1052 KB Output is correct
5 Correct 28 ms 1776 KB Output is correct

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 2 ms 444 KB Output is correct
4 Correct 14 ms 1048 KB Output is correct
5 Correct 28 ms 1872 KB Output is correct
6 Failed 0 ms 344 KB Condition failed: "iA != P2I.end()"
7 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 2 ms 348 KB Output is correct
4 Correct 15 ms 1176 KB Output is correct
5 Correct 29 ms 1876 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Failed 1 ms 348 KB Condition failed: "pf == Sline.end() || !Cross(S[*pi], S[*pf])"
8 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Failed 0 ms 348 KB Condition failed: "iA != P2I.end()"
2 Halted 0 ms 0 KB -

Subtask #6
0 / 40.0

# Verdict Execution time Memory Grader output
1 Failed 0 ms 344 KB Condition failed: "iA != P2I.end()"
2 Halted 0 ms 0 KB -