Submission #1516665
Source Code Expand
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; using P = pair<int, int>; vector<vector<int>> G; vector<int> color; void bfs(int s, int d, int c) { int N = G.size(); vector<bool> used(N, false); queue<P> que; que.push({s, d}); used[s] = true; if (color[s] == 0) color[s] = c; while (!que.empty()) { P p = que.front(); que.pop(); int u = p.first, l = p.second; if (l == 0) continue; for (auto&& v : G[u]) { if (used[v]) continue; used[v] = true; if (color[v] == 0) color[v] = c; que.push({v, l - 1}); } } } main() { int N, M; cin >> N >> M; G.resize(N); color.assign(N, 0); for (int i = 0; i < M; i++) { int a, b; cin >> a >> b; a--; b--; G[a].push_back(b); G[b].push_back(a); } int Q; cin >> Q; vector<int> v(Q), d(Q), c(Q); for (int i = 0; i < Q; i++) { cin >> v[i] >> d[i] >> c[i]; v[i]--; } for (int i = 0; i < Q; i++) { int pos = Q - i - 1; bfs(v[pos], d[pos], c[pos]); } for (int i = 0; i < N; i++) cout << color[i] << endl; }
Submission Info
Submission Time | |
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Task | B - Splatter Painting |
User | hrbt |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 1148 Byte |
Status | TLE |
Exec Time | 2104 ms |
Memory | 8568 KB |
Judge Result
Set Name | Sample | Subtask1 | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 0 / 500 | ||||||||
Status |
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Set Name | Test Cases |
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Sample | 00_example_01.txt, 00_example_02.txt |
Subtask1 | 00_example_01.txt, 00_example_02.txt, 10_01.txt, 10_02.txt, 10_03.txt, 10_04.txt, 10_05.txt, 10_06.txt, 10_07.txt, 10_08.txt, 10_09.txt, 10_10.txt, 10_11.txt, 10_12.txt, 10_13.txt, 10_14.txt, 10_15.txt, 10_16.txt, 10_17.txt |
All | 00_example_01.txt, 00_example_02.txt, 10_01.txt, 10_02.txt, 10_03.txt, 10_04.txt, 10_05.txt, 10_06.txt, 10_07.txt, 10_08.txt, 10_09.txt, 10_10.txt, 10_11.txt, 10_12.txt, 10_13.txt, 10_14.txt, 10_15.txt, 10_16.txt, 10_17.txt, 20_01.txt, 20_02.txt, 20_03.txt, 20_04.txt, 20_05.txt, 20_06.txt, 20_07.txt, 20_08.txt, 20_09.txt, 20_10.txt, 20_11.txt, 20_12.txt, 20_13.txt, 20_14.txt, 20_15.txt, 20_16.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_example_01.txt | AC | 1 ms | 256 KB |
00_example_02.txt | AC | 1 ms | 256 KB |
10_01.txt | AC | 2 ms | 256 KB |
10_02.txt | AC | 1 ms | 256 KB |
10_03.txt | AC | 1 ms | 256 KB |
10_04.txt | AC | 1 ms | 256 KB |
10_05.txt | AC | 2 ms | 256 KB |
10_06.txt | AC | 1 ms | 256 KB |
10_07.txt | AC | 4 ms | 256 KB |
10_08.txt | AC | 10 ms | 384 KB |
10_09.txt | AC | 10 ms | 384 KB |
10_10.txt | AC | 10 ms | 384 KB |
10_11.txt | AC | 10 ms | 384 KB |
10_12.txt | AC | 10 ms | 384 KB |
10_13.txt | AC | 6 ms | 384 KB |
10_14.txt | AC | 5 ms | 384 KB |
10_15.txt | AC | 5 ms | 384 KB |
10_16.txt | AC | 49 ms | 384 KB |
10_17.txt | AC | 49 ms | 384 KB |
20_01.txt | AC | 1645 ms | 7424 KB |
20_02.txt | AC | 1659 ms | 7424 KB |
20_03.txt | AC | 1666 ms | 7424 KB |
20_04.txt | AC | 116 ms | 1152 KB |
20_05.txt | AC | 13 ms | 384 KB |
20_06.txt | AC | 154 ms | 3072 KB |
20_07.txt | AC | 10 ms | 384 KB |
20_08.txt | AC | 1780 ms | 1280 KB |
20_09.txt | AC | 8 ms | 384 KB |
20_10.txt | AC | 168 ms | 1152 KB |
20_11.txt | TLE | 2103 ms | 1536 KB |
20_12.txt | AC | 225 ms | 6016 KB |
20_13.txt | AC | 370 ms | 7040 KB |
20_14.txt | AC | 413 ms | 7168 KB |
20_15.txt | TLE | 2104 ms | 8560 KB |
20_16.txt | TLE | 2104 ms | 8568 KB |