oj.uz

Submission #684427

# Submission time Handle Problem Language Result Execution time Memory
684427 2023-01-21T06:52:51 Z horiseun Airline Route Map (JOI18_airline) C++11
37 / 100
 535 ms 19452 KB 
#include "Alicelib.h"
#include <iostream>
#include <vector>
#include <set>
#include <tuple>
#include <cassert>
#include <algorithm>
using namespace std;

#define f first
#define s second

void Alice(int N, int M, int A[], int B[]) {
    vector<int> deg(1e6, 0);
    vector<pair<int, int>> edges;
    for (int i = 0; i < M; i++) {
        edges.push_back({A[i], B[i]});
        deg[A[i]]++;
        deg[B[i]]++;
    }
    int mx = 0;
    for (int i = N - 1; i >= 0; i--) {
        mx = max(mx, deg[i] + i + 2);
    }
    int nd = N;
    for (int i = 0; i < N; i++) {
        while (deg[i] < mx) {
            edges.push_back({i, nd++});
            deg[i]++;
            deg[nd]++;
        }
        mx--;
    }
    InitG(nd, edges.size());
    for (int i = 0; i < edges.size(); i++) {
        MakeG(i, edges[i].f, edges[i].s);
    }
    return;
}
#include "Boblib.h"
#include <iostream>
#include <vector>
#include <set>
#include <tuple>
#include <cassert>
#include <algorithm>
using namespace std;

#define f first
#define s second

void Bob(int V, int U, int C[], int D[]) {
    vector<int> deg(V, 0);
    for (int i = 0; i < U; i++) {
        deg[C[i]]++;
        deg[D[i]]++;
    }
    vector<pair<int, int>> nds;
    for (int i = 0; i < V; i++) {
        nds.push_back({deg[i], i});
    }
    sort(nds.begin(), nds.end(), greater<pair<int, int>>());
    vector<int> mp(V, 0);
    for (int i = 0; i < V; i++) {
        mp[nds[i].s] = i;
    }
    vector<pair<int, int>> edges;
    set<int> s;
    for (int i = 0; i < U; i++) {
        if (deg[C[i]] == 1 || deg[D[i]] == 1) continue;
        edges.push_back({mp[C[i]], mp[D[i]]});
    }
    for (int i = 0; i < V; i++) {
        if (deg[i] != 1) {
            s.insert(mp[i]);
        }
    }
    InitMap(s.size(), edges.size());
    for (int i = 0; i < edges.size(); i++) {
        MakeMap(edges[i].f, edges[i].s);
    }
    return;
}

Compilation message

Alice.cpp: In function 'void Alice(int, int, int*, int*)':
Alice.cpp:35:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   35 |     for (int i = 0; i < edges.size(); i++) {
      |                     ~~^~~~~~~~~~~~~~

Bob.cpp: In function 'void Bob(int, int, int*, int*)':
Bob.cpp:40:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   40 |     for (int i = 0; i < edges.size(); i++) {
      |                     ~~^~~~~~~~~~~~~~

Subtask #1
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 8560 KB Output is correct
2 Correct 4 ms 8600 KB Output is correct
3 Correct 5 ms 8596 KB Output is correct
4 Correct 4 ms 8596 KB Output is correct
5 Correct 4 ms 8596 KB Output is correct
6 Correct 4 ms 8596 KB Output is correct
7 Correct 4 ms 8600 KB Output is correct
8 Correct 4 ms 8600 KB Output is correct
9 Correct 4 ms 8728 KB Output is correct
10 Correct 4 ms 8576 KB Output is correct
11 Correct 3 ms 8600 KB Output is correct
12 Correct 4 ms 8600 KB Output is correct
13 Correct 4 ms 8592 KB Output is correct
14 Correct 4 ms 8604 KB Output is correct
15 Correct 4 ms 8600 KB Output is correct
16 Correct 4 ms 8600 KB Output is correct
17 Correct 4 ms 8600 KB Output is correct
18 Correct 4 ms 8600 KB Output is correct
19 Correct 4 ms 8600 KB Output is correct
20 Correct 4 ms 8600 KB Output is correct
21 Correct 4 ms 8508 KB Output is correct
22 Correct 4 ms 8600 KB Output is correct
23 Correct 4 ms 8600 KB Output is correct
24 Correct 4 ms 8596 KB Output is correct
25 Correct 4 ms 8580 KB Output is correct
26 Correct 4 ms 8600 KB Output is correct
27 Correct 5 ms 8612 KB Output is correct
28 Correct 4 ms 8600 KB Output is correct
29 Correct 4 ms 8600 KB Output is correct
30 Correct 4 ms 8588 KB Output is correct
31 Correct 4 ms 8576 KB Output is correct
32 Correct 4 ms 8596 KB Output is correct
33 Correct 4 ms 8592 KB Output is correct
34 Correct 4 ms 8604 KB Output is correct
35 Correct 4 ms 8520 KB Output is correct
36 Correct 4 ms 8508 KB Output is correct
37 Correct 4 ms 8596 KB Output is correct
38 Correct 4 ms 8600 KB Output is correct
39 Correct 4 ms 8600 KB Output is correct
40 Correct 4 ms 8600 KB Output is correct
41 Correct 4 ms 8584 KB Output is correct
42 Correct 4 ms 8600 KB Output is correct
43 Correct 4 ms 8600 KB Output is correct
44 Correct 4 ms 8576 KB Output is correct
45 Correct 4 ms 8520 KB Output is correct
46 Correct 4 ms 8600 KB Output is correct
47 Correct 4 ms 8600 KB Output is correct
48 Correct 4 ms 8596 KB Output is correct
49 Correct 4 ms 8600 KB Output is correct
50 Correct 4 ms 8596 KB Output is correct
51 Correct 4 ms 8520 KB Output is correct
52 Correct 4 ms 8600 KB Output is correct
53 Correct 4 ms 8596 KB Output is correct
54 Correct 4 ms 8600 KB Output is correct
55 Correct 4 ms 8600 KB Output is correct
56 Correct 4 ms 8600 KB Output is correct
57 Correct 4 ms 8508 KB Output is correct
58 Correct 4 ms 8508 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 8560 KB Output is correct
2 Correct 4 ms 8600 KB Output is correct
3 Correct 5 ms 8596 KB Output is correct
4 Correct 4 ms 8596 KB Output is correct
5 Correct 4 ms 8596 KB Output is correct
6 Correct 4 ms 8596 KB Output is correct
7 Correct 4 ms 8600 KB Output is correct
8 Correct 4 ms 8600 KB Output is correct
9 Correct 4 ms 8728 KB Output is correct
10 Correct 4 ms 8576 KB Output is correct
11 Correct 3 ms 8600 KB Output is correct
12 Correct 4 ms 8600 KB Output is correct
13 Correct 4 ms 8592 KB Output is correct
14 Correct 4 ms 8604 KB Output is correct
15 Correct 4 ms 8600 KB Output is correct
16 Correct 4 ms 8600 KB Output is correct
17 Correct 4 ms 8600 KB Output is correct
18 Correct 4 ms 8600 KB Output is correct
19 Correct 4 ms 8600 KB Output is correct
20 Correct 4 ms 8600 KB Output is correct
21 Correct 4 ms 8508 KB Output is correct
22 Correct 4 ms 8600 KB Output is correct
23 Correct 4 ms 8600 KB Output is correct
24 Correct 4 ms 8596 KB Output is correct
25 Correct 4 ms 8580 KB Output is correct
26 Correct 4 ms 8600 KB Output is correct
27 Correct 5 ms 8612 KB Output is correct
28 Correct 4 ms 8600 KB Output is correct
29 Correct 4 ms 8600 KB Output is correct
30 Correct 4 ms 8588 KB Output is correct
31 Correct 4 ms 8576 KB Output is correct
32 Correct 4 ms 8596 KB Output is correct
33 Correct 4 ms 8592 KB Output is correct
34 Correct 4 ms 8604 KB Output is correct
35 Correct 4 ms 8520 KB Output is correct
36 Correct 4 ms 8508 KB Output is correct
37 Correct 4 ms 8596 KB Output is correct
38 Correct 4 ms 8600 KB Output is correct
39 Correct 4 ms 8600 KB Output is correct
40 Correct 4 ms 8600 KB Output is correct
41 Correct 4 ms 8584 KB Output is correct
42 Correct 4 ms 8600 KB Output is correct
43 Correct 4 ms 8600 KB Output is correct
44 Correct 4 ms 8576 KB Output is correct
45 Correct 4 ms 8520 KB Output is correct
46 Correct 4 ms 8600 KB Output is correct
47 Correct 4 ms 8600 KB Output is correct
48 Correct 4 ms 8596 KB Output is correct
49 Correct 4 ms 8600 KB Output is correct
50 Correct 4 ms 8596 KB Output is correct
51 Correct 4 ms 8520 KB Output is correct
52 Correct 4 ms 8600 KB Output is correct
53 Correct 4 ms 8596 KB Output is correct
54 Correct 4 ms 8600 KB Output is correct
55 Correct 4 ms 8600 KB Output is correct
56 Correct 4 ms 8600 KB Output is correct
57 Correct 4 ms 8508 KB Output is correct
58 Correct 4 ms 8508 KB Output is correct
59 Correct 4 ms 8600 KB Output is correct
60 Correct 4 ms 8724 KB Output is correct
61 Correct 4 ms 8600 KB Output is correct
62 Correct 4 ms 8580 KB Output is correct
63 Correct 4 ms 8600 KB Output is correct
64 Correct 5 ms 8576 KB Output is correct
65 Correct 5 ms 8776 KB Output is correct
66 Correct 4 ms 8600 KB Output is correct
67 Correct 4 ms 8600 KB Output is correct
68 Correct 4 ms 8608 KB Output is correct
69 Correct 4 ms 8484 KB Output is correct
70 Correct 4 ms 8608 KB Output is correct
71 Correct 5 ms 8608 KB Output is correct
72 Correct 5 ms 8608 KB Output is correct
73 Correct 4 ms 8560 KB Output is correct
74 Correct 4 ms 8600 KB Output is correct
75 Correct 4 ms 8604 KB Output is correct
76 Correct 4 ms 8508 KB Output is correct
77 Correct 4 ms 8600 KB Output is correct
78 Correct 5 ms 8508 KB Output is correct
79 Correct 4 ms 8600 KB Output is correct
80 Correct 4 ms 8600 KB Output is correct
81 Correct 5 ms 8600 KB Output is correct
82 Correct 4 ms 8580 KB Output is correct
83 Correct 4 ms 8576 KB Output is correct
84 Correct 4 ms 8604 KB Output is correct
85 Correct 4 ms 8572 KB Output is correct
86 Correct 4 ms 8600 KB Output is correct
87 Correct 4 ms 8632 KB Output is correct
88 Correct 4 ms 8600 KB Output is correct
89 Correct 4 ms 8592 KB Output is correct
90 Correct 4 ms 8596 KB Output is correct
91 Correct 4 ms 8592 KB Output is correct
92 Correct 4 ms 8508 KB Output is correct
93 Correct 5 ms 8600 KB Output is correct
94 Correct 4 ms 8580 KB Output is correct
95 Correct 4 ms 8600 KB Output is correct
96 Correct 4 ms 8608 KB Output is correct
97 Correct 5 ms 8608 KB Output is correct
98 Correct 4 ms 8532 KB Output is correct
99 Correct 5 ms 8508 KB Output is correct
100 Correct 4 ms 8612 KB Output is correct
101 Correct 4 ms 8600 KB Output is correct
102 Correct 4 ms 8596 KB Output is correct
103 Correct 5 ms 8644 KB Output is correct
104 Correct 5 ms 8600 KB Output is correct
105 Correct 4 ms 8604 KB Output is correct
106 Correct 5 ms 8552 KB Output is correct
107 Correct 4 ms 8520 KB Output is correct
108 Correct 4 ms 8604 KB Output is correct
109 Correct 4 ms 8608 KB Output is correct
110 Correct 4 ms 8600 KB Output is correct
111 Correct 4 ms 8612 KB Output is correct
112 Correct 4 ms 8600 KB Output is correct
113 Correct 5 ms 8484 KB Output is correct
114 Correct 5 ms 8584 KB Output is correct
115 Correct 4 ms 8484 KB Output is correct
116 Correct 4 ms 8600 KB Output is correct
117 Correct 4 ms 8608 KB Output is correct
118 Correct 6 ms 8568 KB Output is correct

Subtask #3
0 / 63.0

# Verdict Execution time Memory Grader output
1 Incorrect 535 ms 19452 KB Wrong Answer [1]
2 Halted 0 ms 0 KB -