Submission #2998665
Source Code Expand
#include<bits/stdc++.h> #pragma warning(disable:4996) using namespace std; using ll = long long; const int dx[4] = { 1,0,-1,0 }, dy[4] = { 0,1,0,-1 }; int main() { int h, w; cin >> w >> h; vector<vector<char>>field(h, vector<char>(w)); int sx, sy, gx, gy; for (int i = 0; i < h; i++) { for (int j = 0; j < w; j++) { cin >> field[i][j]; if (field[i][j] == 's') { sx = i; sy = j; field[i][j] = '.'; } else if (field[i][j] == 'g') { gx = i; gy = j; field[i][j] = '.'; } } } queue<tuple<int, int, int>>que; set<tuple<int, int, int>>st; que.emplace(sx, sy, 2); st.emplace(sx, sy, 2); bool ans = false; while (!que.empty()) { int tx = get<0>(que.front()); int ty = get<1>(que.front()); int r = get<2>(que.front()); que.pop(); if (tx == gx && ty == gy) { ans = true; break; } for (int i = 0; i < 4; i++) { int nx = tx + dx[i]; int ny = ty + dy[i]; if (!(0 <= nx&&nx < h && 0 <= ny&&ny < w)) { continue; } if (field[nx][ny] == '#') { if (r == 0) { continue; } if (st.count(tuple<int, int, int>(nx, ny, r - 1))) { continue; } else { que.emplace(nx, ny, r - 1); st.emplace(nx, ny, r - 1); } } else { if (st.count(tuple<int, int, int>(nx, ny, r - 1))) { continue; } else { que.emplace(nx, ny, r - 1); st.emplace(nx, ny, r - 1); } } } } cout << (ans ? "YES" : "NO") << endl; }
Submission Info
Submission Time | |
---|---|
Task | C - 器物損壊!高橋君 |
User | doikimihiro |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 1507 Byte |
Status | WA |
Exec Time | 2111 ms |
Memory | 123648 KB |
Judge Result
Set Name | All | ||||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||||||
Status |
|
Set Name | Test Cases |
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All | 00_min_01.txt, 00_min_02.txt, 00_min_03.txt, 00_min_04.txt, 00_min_05.txt, 00_min_06.txt, 00_min_07.txt, 00_min_08.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt, 02_rndhard_00.txt, 02_rndhard_01.txt, 02_rndhard_02.txt, 02_rndhard_03.txt, 02_rndhard_04.txt, 02_rndhard_05.txt, 02_rndhard_06.txt, 02_rndhard_07.txt, 02_rndhard_08.txt, 02_rndhard_09.txt, 02_rndhard_10.txt, 02_rndhard_11.txt, 02_rndhard_12.txt, 02_rndhard_13.txt, 02_rndhard_14.txt, 02_rndhard_15.txt, 02_rndhard_16.txt, 02_rndhard_17.txt, 02_rndhard_18.txt, 02_rndhard_19.txt, 02_rndhard_20.txt, 02_rndhard_21.txt, 02_rndhard_22.txt, 02_rndhard_23.txt, 02_rndhard_24.txt, 02_rndhard_25.txt, 02_rndhard_26.txt, 02_rndhard_27.txt, 02_rndhard_28.txt, 02_rndhard_29.txt, 02_rndhard_30.txt, 02_rndhard_31.txt, 02_rndhard_32.txt, 02_rndhard_33.txt, 02_rndhard_34.txt, 02_rndhard_35.txt, 02_rndhard_36.txt, 02_rndhard_37.txt, 02_rndhard_38.txt, 02_rndhard_39.txt, 03_rndhardsmall_00.txt, 03_rndhardsmall_01.txt, 03_rndhardsmall_02.txt, 03_rndhardsmall_03.txt, 03_rndhardsmall_04.txt, 03_rndhardsmall_05.txt, 03_rndhardsmall_06.txt, 03_rndhardsmall_07.txt, 03_rndhardsmall_08.txt, 03_rndhardsmall_09.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_min_01.txt | AC | 1 ms | 256 KB |
00_min_02.txt | AC | 1 ms | 256 KB |
00_min_03.txt | AC | 1 ms | 256 KB |
00_min_04.txt | AC | 1 ms | 256 KB |
00_min_05.txt | AC | 1 ms | 256 KB |
00_min_06.txt | AC | 1 ms | 256 KB |
00_min_07.txt | AC | 1 ms | 256 KB |
00_min_08.txt | AC | 1 ms | 256 KB |
00_sample_01.txt | AC | 1 ms | 256 KB |
00_sample_02.txt | AC | 1 ms | 256 KB |
00_sample_03.txt | AC | 1 ms | 256 KB |
00_sample_04.txt | AC | 1 ms | 256 KB |
00_sample_05.txt | WA | 1 ms | 256 KB |
01_rnd_00.txt | AC | 15 ms | 512 KB |
01_rnd_01.txt | AC | 501 ms | 31616 KB |
01_rnd_02.txt | TLE | 2110 ms | 116480 KB |
01_rnd_03.txt | TLE | 2110 ms | 107136 KB |
01_rnd_04.txt | TLE | 2110 ms | 112512 KB |
01_rnd_05.txt | TLE | 2110 ms | 108288 KB |
01_rnd_06.txt | TLE | 2110 ms | 123648 KB |
01_rnd_07.txt | TLE | 2110 ms | 112384 KB |
01_rnd_08.txt | AC | 15 ms | 512 KB |
01_rnd_09.txt | TLE | 2110 ms | 110080 KB |
01_rnd_10.txt | TLE | 2110 ms | 112384 KB |
01_rnd_11.txt | AC | 15 ms | 512 KB |
01_rnd_12.txt | TLE | 2110 ms | 117248 KB |
01_rnd_13.txt | AC | 31 ms | 2304 KB |
01_rnd_14.txt | TLE | 2110 ms | 119552 KB |
01_rnd_15.txt | TLE | 2110 ms | 114304 KB |
01_rnd_16.txt | AC | 15 ms | 512 KB |
01_rnd_17.txt | TLE | 2110 ms | 117248 KB |
01_rnd_18.txt | TLE | 2110 ms | 114944 KB |
01_rnd_19.txt | TLE | 2110 ms | 111104 KB |
02_rndhard_00.txt | TLE | 2110 ms | 123264 KB |
02_rndhard_01.txt | TLE | 2111 ms | 116480 KB |
02_rndhard_02.txt | TLE | 2110 ms | 111488 KB |
02_rndhard_03.txt | TLE | 2111 ms | 110976 KB |
02_rndhard_04.txt | TLE | 2110 ms | 121472 KB |
02_rndhard_05.txt | TLE | 2110 ms | 115200 KB |
02_rndhard_06.txt | TLE | 2110 ms | 118016 KB |
02_rndhard_07.txt | TLE | 2110 ms | 116608 KB |
02_rndhard_08.txt | TLE | 2111 ms | 115712 KB |
02_rndhard_09.txt | TLE | 2110 ms | 110208 KB |
02_rndhard_10.txt | TLE | 2109 ms | 100736 KB |
02_rndhard_11.txt | TLE | 2109 ms | 101376 KB |
02_rndhard_12.txt | AC | 375 ms | 26880 KB |
02_rndhard_13.txt | WA | 371 ms | 26880 KB |
02_rndhard_14.txt | TLE | 2109 ms | 103808 KB |
02_rndhard_15.txt | TLE | 2110 ms | 107776 KB |
02_rndhard_16.txt | TLE | 2109 ms | 104576 KB |
02_rndhard_17.txt | TLE | 2110 ms | 103552 KB |
02_rndhard_18.txt | TLE | 2110 ms | 114688 KB |
02_rndhard_19.txt | TLE | 2110 ms | 114176 KB |
02_rndhard_20.txt | TLE | 2109 ms | 106880 KB |
02_rndhard_21.txt | TLE | 2110 ms | 103296 KB |
02_rndhard_22.txt | TLE | 2111 ms | 120960 KB |
02_rndhard_23.txt | TLE | 2110 ms | 118272 KB |
02_rndhard_24.txt | TLE | 2111 ms | 120064 KB |
02_rndhard_25.txt | TLE | 2111 ms | 113024 KB |
02_rndhard_26.txt | TLE | 2111 ms | 113280 KB |
02_rndhard_27.txt | TLE | 2110 ms | 113024 KB |
02_rndhard_28.txt | MLE | 1233 ms | 64128 KB |
02_rndhard_29.txt | MLE | 1182 ms | 64128 KB |
02_rndhard_30.txt | AC | 221 ms | 17280 KB |
02_rndhard_31.txt | WA | 221 ms | 17280 KB |
02_rndhard_32.txt | TLE | 2110 ms | 111616 KB |
02_rndhard_33.txt | TLE | 2110 ms | 112384 KB |
02_rndhard_34.txt | AC | 900 ms | 52480 KB |
02_rndhard_35.txt | WA | 863 ms | 52480 KB |
02_rndhard_36.txt | TLE | 2110 ms | 114048 KB |
02_rndhard_37.txt | TLE | 2110 ms | 115456 KB |
02_rndhard_38.txt | TLE | 2109 ms | 117888 KB |
02_rndhard_39.txt | TLE | 2110 ms | 109184 KB |
03_rndhardsmall_00.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_01.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_02.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_03.txt | WA | 1 ms | 256 KB |
03_rndhardsmall_04.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_05.txt | WA | 1 ms | 256 KB |
03_rndhardsmall_06.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_07.txt | WA | 1 ms | 256 KB |
03_rndhardsmall_08.txt | WA | 1 ms | 256 KB |
03_rndhardsmall_09.txt | AC | 1 ms | 256 KB |