oj.uz

Submission #201266

# Submission time Handle Problem Language Result Execution time Memory
201266 2020-02-10T05:14:21 Z BThero Meetings (JOI19_meetings) C++17
17 / 100
 2000 ms 504 KB 
// Why am I so dumb? :c
// chrono::system_clock::now().time_since_epoch().count()
                                                  
#include<bits/stdc++.h>
#include "meetings.h"
//#include<ext/pb_ds/assoc_container.hpp>
//#include<ext/pb_ds/tree_policy.hpp>

#define pb push_back
#define mp make_pair

#define all(x) (x).begin(), (x).end()

#define fi first
#define se second

using namespace std;
//using namespace __gnu_pbds;

typedef long long ll;   
typedef pair<int, int> pii;
//template<typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;

int n;

void Solve(int N) {
    n = N;
    int m = 0;

    for (int a = 0; a < n; ++a) {
        if (m == n - 1) {
            break;
        }

        for (int b = a + 1; b < n; ++b) {
            if (m == n - 1) {
                break;
            }

            bool ok = 1;

            for (int c = 0; c < n; ++c) {
                if (c != a && c != b) {
                    int x = Query(a, b, c);

                    if (x != a && x != b) {
                        ok = 0;
                        break;
                    }
                }                
            }

            if (ok) {
                Bridge(a, b);
                ++m;
            }
        }
    }   
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 380 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 248 KB Output is correct
4 Correct 5 ms 248 KB Output is correct
5 Correct 5 ms 248 KB Output is correct
6 Correct 5 ms 248 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 248 KB Output is correct
9 Correct 5 ms 248 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 248 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 380 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 248 KB Output is correct
4 Correct 5 ms 248 KB Output is correct
5 Correct 5 ms 248 KB Output is correct
6 Correct 5 ms 248 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 248 KB Output is correct
9 Correct 5 ms 248 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 248 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 7 ms 376 KB Output is correct
15 Correct 7 ms 376 KB Output is correct
16 Correct 7 ms 248 KB Output is correct
17 Correct 7 ms 248 KB Output is correct
18 Correct 7 ms 376 KB Output is correct
19 Correct 7 ms 376 KB Output is correct
20 Correct 7 ms 248 KB Output is correct
21 Correct 7 ms 376 KB Output is correct
22 Correct 7 ms 376 KB Output is correct
23 Correct 7 ms 248 KB Output is correct
24 Correct 10 ms 376 KB Output is correct
25 Correct 11 ms 252 KB Output is correct
26 Correct 19 ms 376 KB Output is correct

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 380 KB Output is correct
2 Correct 5 ms 376 KB Output is correct
3 Correct 5 ms 248 KB Output is correct
4 Correct 5 ms 248 KB Output is correct
5 Correct 5 ms 248 KB Output is correct
6 Correct 5 ms 248 KB Output is correct
7 Correct 5 ms 376 KB Output is correct
8 Correct 5 ms 248 KB Output is correct
9 Correct 5 ms 248 KB Output is correct
10 Correct 5 ms 376 KB Output is correct
11 Correct 5 ms 248 KB Output is correct
12 Correct 5 ms 376 KB Output is correct
13 Correct 5 ms 376 KB Output is correct
14 Correct 7 ms 376 KB Output is correct
15 Correct 7 ms 376 KB Output is correct
16 Correct 7 ms 248 KB Output is correct
17 Correct 7 ms 248 KB Output is correct
18 Correct 7 ms 376 KB Output is correct
19 Correct 7 ms 376 KB Output is correct
20 Correct 7 ms 248 KB Output is correct
21 Correct 7 ms 376 KB Output is correct
22 Correct 7 ms 376 KB Output is correct
23 Correct 7 ms 248 KB Output is correct
24 Correct 10 ms 376 KB Output is correct
25 Correct 11 ms 252 KB Output is correct
26 Correct 19 ms 376 KB Output is correct
27 Incorrect 310 ms 376 KB Wrong Answer [2]
28 Halted 0 ms 0 KB -

Subtask #4
0 / 71.0

# Verdict Execution time Memory Grader output
1 Execution timed out 3072 ms 504 KB Time limit exceeded
2 Halted 0 ms 0 KB -