Task: | Anime Shops |
Sender: | |
Submission time: | 2024-03-07 10:02:57 +0200 |
Language: | C++ (C++17) |
Status: | READY |
Result: | 23 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 23 |
#2 | RUNTIME ERROR | 0 |
#3 | TIME LIMIT EXCEEDED | 0 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.01 s | 1, 3 | details |
#2 | ACCEPTED | 0.01 s | 1, 3 | details |
#3 | ACCEPTED | 0.01 s | 1, 3 | details |
#4 | ACCEPTED | 0.06 s | 1, 3 | details |
#5 | ACCEPTED | 0.20 s | 3 | details |
#6 | ACCEPTED | 0.44 s | 3 | details |
#7 | TIME LIMIT EXCEEDED | -- | 3 | details |
#8 | RUNTIME ERROR | 0.41 s | 3 | details |
#9 | ACCEPTED | 0.10 s | 2, 3 | details |
#10 | ACCEPTED | 0.15 s | 2, 3 | details |
#11 | RUNTIME ERROR | 0.41 s | 2, 3 | details |
#12 | ACCEPTED | 0.10 s | 3 | details |
#13 | ACCEPTED | 0.64 s | 3 | details |
#14 | RUNTIME ERROR | 0.61 s | 3 | details |
#15 | RUNTIME ERROR | 0.41 s | 3 | details |
#16 | ACCEPTED | 0.10 s | 3 | details |
Code
#include <bits/stdc++.h> using namespace std; #define N 100001 #define INF 1e6 vector<int> adj[N]; vector<bool> vis[N]; int ans[N]; int main() { int n, m, k; cin >> n >> m >> k; fill_n(ans, n + 1, INF); queue<array<int, 3>> q; int c; for (int i = 0; i < k; ++i) { cin >> c; vis[c].assign(n + 1, false); vis[c][c] = true; // to visit, context, path length q.push({c, c, 0}); } int a, b; for (int i = 0; i < m; ++i) { cin >> a >> b; adj[a].push_back(b); adj[b].push_back(a); } while (!q.empty()) { auto p = q.front(); q.pop(); // printf("visit %d (shop: %d), dist: %d\n", p[0], p[1], p[2]); for (auto u : adj[p[0]]) { if (!vis[p[1]][u]) { vis[p[1]][u] = true; q.push({u, p[1], p[2] + 1}); if (u != p[1]) { ans[u] = min(ans[u], p[2] + 1); } } } } for (int i = 1; i < n + 1; ++i) { cout << (ans[i] >= INF ? -1 : ans[i]) << ' '; } }
Test details
Test 1
Group: 1, 3
Verdict: ACCEPTED
input |
---|
1000 2000 1 816 1 868 976 995 377 536 ... |
correct output |
---|
4 3 3 4 6 4 -1 4 5 2 2 5 5 3 5... |
user output |
---|
4 3 3 4 6 4 -1 4 5 2 2 5 5 3 5... Truncated |
Test 2
Group: 1, 3
Verdict: ACCEPTED
input |
---|
1000 2000 20 578 955 222 813 494 962 753 71... |
correct output |
---|
5 6 4 3 4 2 -1 3 3 3 4 3 2 3 -... |
user output |
---|
5 6 4 3 4 2 -1 3 3 3 4 3 2 3 -... Truncated |
Test 3
Group: 1, 3
Verdict: ACCEPTED
input |
---|
1000 2000 100 945 230 119 680 975 520 490 28... |
correct output |
---|
2 2 3 -1 2 -1 3 2 2 1 2 -1 3 2... |
user output |
---|
2 2 3 -1 2 -1 3 2 2 1 2 -1 3 2... Truncated |
Test 4
Group: 1, 3
Verdict: ACCEPTED
input |
---|
1000 2000 1000 150 443 960 545 218 487 896 38... |
correct output |
---|
1 -1 1 1 -1 1 1 1 -1 1 1 1 -1 ... |
user output |
---|
1 -1 1 1 -1 1 1 1 -1 1 1 1 -1 ... Truncated |
Test 5
Group: 3
Verdict: ACCEPTED
input |
---|
100000 200000 1 77222 59470 61811 43092 48939 14395 19964 ... |
correct output |
---|
8 10 8 8 8 8 8 8 9 7 7 8 8 8 6... |
user output |
---|
8 10 8 8 8 8 8 8 9 7 7 8 8 8 6... Truncated |
Test 6
Group: 3
Verdict: ACCEPTED
input |
---|
100000 200000 20 70440 82302 64483 96767 51485 ... |
correct output |
---|
-1 8 6 5 5 7 6 7 6 6 8 5 6 4 5... |
user output |
---|
-1 8 6 5 5 7 6 7 6 6 8 5 6 4 5... Truncated |
Test 7
Group: 3
Verdict: TIME LIMIT EXCEEDED
input |
---|
100000 200000 100 68738 37820 55519 77758 46482 ... |
correct output |
---|
4 5 5 5 5 4 6 -1 5 4 5 6 4 5 5... |
user output |
---|
(empty) |
Test 8
Group: 3
Verdict: RUNTIME ERROR
input |
---|
100000 200000 100000 47137 80137 73347 78145 9205 6... |
correct output |
---|
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
user output |
---|
(empty) |
Test 9
Group: 2, 3
Verdict: ACCEPTED
input |
---|
100000 99999 1 44158 1 2 2 3 3 4 ... |
correct output |
---|
44157 44156 44155 44154 44153 ... |
user output |
---|
44157 44156 44155 44154 44153 ... Truncated |
Test 10
Group: 2, 3
Verdict: ACCEPTED
input |
---|
100000 99999 20 44158 25720 84658 90057 99607 ... |
correct output |
---|
361 360 359 358 357 356 355 35... |
user output |
---|
361 360 359 358 357 356 355 35... Truncated |
Test 11
Group: 2, 3
Verdict: RUNTIME ERROR
input |
---|
100000 99999 100000 44158 25720 84658 90057 99607 ... |
correct output |
---|
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
user output |
---|
(empty) |
Test 12
Group: 3
Verdict: ACCEPTED
input |
---|
100000 99999 3 99998 99999 100000 1 2 1 3 1 4 ... |
correct output |
---|
33333 33332 33332 33332 33331 ... |
user output |
---|
33333 33332 33332 33332 33331 ... Truncated |
Test 13
Group: 3
Verdict: ACCEPTED
input |
---|
100000 99999 300 99701 99702 99703 99704 99705 ... |
correct output |
---|
333 333 333 333 333 333 333 33... |
user output |
---|
333 333 333 333 333 333 333 33... Truncated |
Test 14
Group: 3
Verdict: RUNTIME ERROR
input |
---|
100000 99999 30000 70001 70002 70003 70004 70005 ... |
correct output |
---|
3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 ... |
user output |
---|
(empty) |
Test 15
Group: 3
Verdict: RUNTIME ERROR
input |
---|
100000 0 100000 1 2 3 4 5 6 7 8 9 10 11 12 13 ... |
correct output |
---|
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 ... |
user output |
---|
(empty) |
Test 16
Group: 3
Verdict: ACCEPTED
input |
---|
100000 100000 2 1 50001 1 2 2 3 3 4 ... |
correct output |
---|
50000 1 2 3 4 5 6 7 8 9 10 11 ... |
user output |
---|
50000 1 2 3 4 5 6 7 8 9 10 11 ... Truncated |