Submission #2983581
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 H, W; char field[500][500]; bool d[500][500]; int d2[500][500];//s int sx, sy, gx, gy; /* 10 10 s......... #########. #.......#. #..####.#. ##....#.#. #####.#.#. g##.#.#.#. ###.#.#.#. ###.#.#.#. #.....#... */ void bfs() { queue<tuple<int, int, int>>que; que.push(make_tuple(sx,sy,0)); d[sx][sy] = true; while (!que.empty()) { tuple<int, int, int>t = que.front(); que.pop(); if (get<0>(t) == gx&&get<1>(t)==gy&&get<2>(t)<=2) { break; } for (int i = 0; i < 4; i++) { int nx = get<0>(t) + dx[i]; int ny = get<1>(t) + dy[i]; if (0 <= nx && nx < H && 0 <= ny && ny < W) { if (get<2>(t) <= 1) { if (field[nx][ny] == '#') { if (d2[nx][ny] >= d2[get<0>(t)][get<1>(t)] + 1) { que.push(make_tuple(nx, ny, get<2>(t) + 1)); d[nx][ny] = true; d2[nx][ny] = d2[get<0>(t)][get<1>(t)] + 1; } } else { que.push(make_tuple(nx, ny, get<2>(t) )); d[nx][ny] = true; d2[nx][ny] = d2[get<0>(t)][get<1>(t)]; } } else if (get<2>(t) == 2) { if (field[nx][ny] != '#') { que.push(make_tuple(nx, ny, get<2>(t) )); d[nx][ny] = true; d2[nx][ny] = d2[get<0>(t)][get<1>(t)]; } } } } } } int main() { for (int i = 0; i < 500; i++) { for (int j = 0; j < 500; j++) { field[i][j] = '#'; } } cin >> H >> W; 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; } else if (field[i][j] == 'g') { gx = i; gy = j; } } } bfs(); if (d[gx][gy]) { cout<<"YES"<<endl; } else { cout << "NO" << endl; } return 0; }
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 | 1886 Byte |
Status | WA |
Exec Time | 2203 ms |
Memory | 1678888 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 | 5 ms | 1020 KB |
00_min_02.txt | WA | 1 ms | 512 KB |
00_min_03.txt | WA | 1 ms | 512 KB |
00_min_04.txt | AC | 1 ms | 512 KB |
00_min_05.txt | AC | 1 ms | 512 KB |
00_min_06.txt | WA | 1 ms | 512 KB |
00_min_07.txt | WA | 1 ms | 512 KB |
00_min_08.txt | AC | 1 ms | 512 KB |
00_sample_01.txt | TLE | 2146 ms | 727020 KB |
00_sample_02.txt | AC | 1 ms | 512 KB |
00_sample_03.txt | TLE | 2159 ms | 905216 KB |
00_sample_04.txt | TLE | 2180 ms | 1302176 KB |
00_sample_05.txt | TLE | 2132 ms | 504752 KB |
01_rnd_00.txt | AC | 14 ms | 512 KB |
01_rnd_01.txt | TLE | 2196 ms | 1567496 KB |
01_rnd_02.txt | TLE | 2182 ms | 1333812 KB |
01_rnd_03.txt | TLE | 2203 ms | 1678888 KB |
01_rnd_04.txt | TLE | 2194 ms | 1528208 KB |
01_rnd_05.txt | TLE | 2175 ms | 1158328 KB |
01_rnd_06.txt | TLE | 2185 ms | 1369932 KB |
01_rnd_07.txt | TLE | 2182 ms | 1331512 KB |
01_rnd_08.txt | AC | 15 ms | 512 KB |
01_rnd_09.txt | TLE | 2163 ms | 979140 KB |
01_rnd_10.txt | TLE | 2171 ms | 1147416 KB |
01_rnd_11.txt | AC | 14 ms | 512 KB |
01_rnd_12.txt | TLE | 2186 ms | 1396472 KB |
01_rnd_13.txt | TLE | 2186 ms | 1433232 KB |
01_rnd_14.txt | TLE | 2173 ms | 1117964 KB |
01_rnd_15.txt | TLE | 2175 ms | 1184708 KB |
01_rnd_16.txt | AC | 14 ms | 512 KB |
01_rnd_17.txt | TLE | 2180 ms | 1256848 KB |
01_rnd_18.txt | TLE | 2103 ms | 512 KB |
01_rnd_19.txt | TLE | 2196 ms | 1583036 KB |
02_rndhard_00.txt | TLE | 2173 ms | 1172136 KB |
02_rndhard_01.txt | TLE | 2175 ms | 1182180 KB |
02_rndhard_02.txt | TLE | 2180 ms | 1290856 KB |
02_rndhard_03.txt | TLE | 2180 ms | 1285700 KB |
02_rndhard_04.txt | TLE | 2177 ms | 1252276 KB |
02_rndhard_05.txt | TLE | 2179 ms | 1257220 KB |
02_rndhard_06.txt | TLE | 2172 ms | 1148804 KB |
02_rndhard_07.txt | TLE | 2175 ms | 1147320 KB |
02_rndhard_08.txt | TLE | 2175 ms | 1233352 KB |
02_rndhard_09.txt | TLE | 2177 ms | 1249684 KB |
02_rndhard_10.txt | TLE | 2181 ms | 1303508 KB |
02_rndhard_11.txt | TLE | 2183 ms | 1307132 KB |
02_rndhard_12.txt | TLE | 2178 ms | 1268760 KB |
02_rndhard_13.txt | TLE | 2177 ms | 1263296 KB |
02_rndhard_14.txt | TLE | 2180 ms | 1253460 KB |
02_rndhard_15.txt | TLE | 2178 ms | 1260048 KB |
02_rndhard_16.txt | TLE | 2177 ms | 1214504 KB |
02_rndhard_17.txt | TLE | 2175 ms | 1215404 KB |
02_rndhard_18.txt | TLE | 2183 ms | 1363892 KB |
02_rndhard_19.txt | TLE | 2186 ms | 1378936 KB |
02_rndhard_20.txt | TLE | 2177 ms | 1200948 KB |
02_rndhard_21.txt | TLE | 2177 ms | 1197232 KB |
02_rndhard_22.txt | TLE | 2173 ms | 1179272 KB |
02_rndhard_23.txt | TLE | 2172 ms | 1173928 KB |
02_rndhard_24.txt | TLE | 2174 ms | 1195128 KB |
02_rndhard_25.txt | TLE | 2174 ms | 1195392 KB |
02_rndhard_26.txt | TLE | 2182 ms | 1239068 KB |
02_rndhard_27.txt | TLE | 2177 ms | 1234844 KB |
02_rndhard_28.txt | TLE | 2178 ms | 1230668 KB |
02_rndhard_29.txt | TLE | 2178 ms | 1230812 KB |
02_rndhard_30.txt | TLE | 2173 ms | 1162016 KB |
02_rndhard_31.txt | TLE | 2177 ms | 1165492 KB |
02_rndhard_32.txt | TLE | 2171 ms | 1167264 KB |
02_rndhard_33.txt | TLE | 2173 ms | 1170088 KB |
02_rndhard_34.txt | TLE | 2164 ms | 1036368 KB |
02_rndhard_35.txt | TLE | 2165 ms | 1036596 KB |
02_rndhard_36.txt | TLE | 2176 ms | 1229608 KB |
02_rndhard_37.txt | TLE | 2176 ms | 1223196 KB |
02_rndhard_38.txt | TLE | 2179 ms | 1159440 KB |
02_rndhard_39.txt | TLE | 2173 ms | 1162312 KB |
03_rndhardsmall_00.txt | TLE | 2103 ms | 512 KB |
03_rndhardsmall_01.txt | AC | 1 ms | 512 KB |
03_rndhardsmall_02.txt | TLE | 2164 ms | 1021864 KB |
03_rndhardsmall_03.txt | TLE | 2165 ms | 1036384 KB |
03_rndhardsmall_04.txt | WA | 1 ms | 512 KB |
03_rndhardsmall_05.txt | AC | 1 ms | 512 KB |
03_rndhardsmall_06.txt | TLE | 2103 ms | 512 KB |
03_rndhardsmall_07.txt | TLE | 2103 ms | 512 KB |
03_rndhardsmall_08.txt | TLE | 2128 ms | 412280 KB |
03_rndhardsmall_09.txt | TLE | 2128 ms | 414352 KB |