oj.uz

Submission #707986

# Submission time Handle Problem Language Result Execution time Memory
707986 2023-03-10T16:43:39 Z Ludissey Roads (CEOI20_roads) C++14
0 / 100
 1 ms 316 KB 
#include <iostream>
#include <string>
#include <map>
#include <set>
#include <queue>
#include <cstring>
#include <sstream>

typedef long long ll;
#define LL_MAX  1000000000000000
#define LL_MIN  -1000000000000000
#define int long long
#define double long double

#define MOD(a) ((a) % 1000000007  + 1000000007 ) % 1000000007
#define FI first
#define caseOut(t) cout << "Case " << t << ": "; 
#define SE second
#define USACO_SETUP() ifstream cin("paint.in"); ofstream cout("paint.out");
#define SETUP() ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
using namespace std;


signed main() {
    SETUP();
    int n;
    cin >> n;
    vector<pair<int,int>> start(n);
    vector<pair<int, int>> end(n);


    for (int i = 0; i < n; i++) {
        int x, y;
        cin >> x >> y;
        start[i] = { x,y };
        cin >> x >> y;
        end[i] = { x,y };
    }
    pair<int, int> f=end[0];
    for (int i = 1; i < n; i++)
    {
        cout << f.FI << " " << f.SE << " " << start[i].FI << " " << start[i].SE << "\n";
        f = end[i];
    }
    return 0;
}

Subtask #1
0 / 0.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 212 KB Condition failed: "!Cross(S[*pi], S[*pa])"
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 316 KB Condition failed: "!Cross(S[*pi], S[*pa])"
2 Halted 0 ms 0 KB -

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 212 KB Condition failed: "!Cross(S[*pi], S[*pa])"
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 316 KB Condition failed: "!Cross(S[*pi], S[*pa])"
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 212 KB Condition failed: "!Cross(S[*pi], S[*pa])"
2 Halted 0 ms 0 KB -

Subtask #6
0 / 40.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 212 KB Condition failed: "!Cross(S[*pi], S[*pa])"
2 Halted 0 ms 0 KB -