Submission #1198719
Source Code Expand
#include<stdio.h> #include<vector> #include<queue> #define rep(i,n)for(int i=0;i<(n);i++) using namespace std; vector<int>E[100000]; int v[100000], d[100000], c[100000]; int c1[100000], c2[100000]; int d1[100000]; int main() { int n, m; scanf("%d%d", &n, &m); rep(i, m) { int a, b; scanf("%d%d", &a, &b); a--; b--; E[a].push_back(b); E[b].push_back(a); } int q; scanf("%d", &q); rep(i, q) { scanf("%d%d%d", &v[i], &d[i], &c[i]); v[i]--; } for (int i = q - 1; i >= 0; i--) { queue<int>que; memset(d1, -1, sizeof(d1)); d1[v[i]] = d[i]; if (c1[v[i]] == 0)c1[v[i]] = c[i]; if (c2[v[i]] >= d1[v[i]])continue; c2[v[i]] = d1[v[i]]; if (d1[v[i]])que.push(v[i]); while (!que.empty()) { int p = que.front(); que.pop(); for (int u : E[p]) { if (d1[u] != -1)continue; d1[u] = d1[p] - 1; if (c1[u] == 0)c1[u] = c[i]; if (c2[u] >= d1[u])continue; c2[u] = d1[u]; if (d1[u])que.push(u); } } } rep(i, n)printf("%d\n", c1[i]); }
Submission Info
Submission Time | |
---|---|
Task | B - Splatter Painting |
User | autumn_eel |
Language | C++14 (Clang 3.8.0) |
Score | 700 |
Code Size | 1018 Byte |
Status | AC |
Exec Time | 1869 ms |
Memory | 9208 KB |
Judge Result
Set Name | Sample | Subtask1 | All | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | 500 / 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 | 3 ms | 4736 KB |
00_example_02.txt | AC | 3 ms | 4736 KB |
10_01.txt | AC | 3 ms | 4736 KB |
10_02.txt | AC | 3 ms | 4736 KB |
10_03.txt | AC | 4 ms | 4736 KB |
10_04.txt | AC | 3 ms | 4736 KB |
10_05.txt | AC | 3 ms | 4736 KB |
10_06.txt | AC | 5 ms | 4736 KB |
10_07.txt | AC | 4 ms | 4736 KB |
10_08.txt | AC | 39 ms | 4736 KB |
10_09.txt | AC | 39 ms | 4736 KB |
10_10.txt | AC | 39 ms | 4736 KB |
10_11.txt | AC | 39 ms | 4736 KB |
10_12.txt | AC | 39 ms | 4864 KB |
10_13.txt | AC | 11 ms | 4736 KB |
10_14.txt | AC | 6 ms | 4736 KB |
10_15.txt | AC | 4 ms | 4736 KB |
10_16.txt | AC | 39 ms | 4864 KB |
10_17.txt | AC | 39 ms | 4864 KB |
20_01.txt | AC | 1853 ms | 8192 KB |
20_02.txt | AC | 1852 ms | 8064 KB |
20_03.txt | AC | 1869 ms | 8064 KB |
20_04.txt | AC | 22 ms | 5376 KB |
20_05.txt | AC | 100 ms | 4736 KB |
20_06.txt | AC | 99 ms | 5120 KB |
20_07.txt | AC | 120 ms | 4736 KB |
20_08.txt | AC | 1217 ms | 4864 KB |
20_09.txt | AC | 100 ms | 4736 KB |
20_10.txt | AC | 1335 ms | 4736 KB |
20_11.txt | AC | 1651 ms | 4864 KB |
20_12.txt | AC | 235 ms | 8064 KB |
20_13.txt | AC | 1392 ms | 8320 KB |
20_14.txt | AC | 1767 ms | 8192 KB |
20_15.txt | AC | 1812 ms | 9080 KB |
20_16.txt | AC | 1807 ms | 9208 KB |