Submission #4629990
Source Code Expand
#include <iostream> #include <queue> using namespace std; struct node { int x, y; }; int dir[4][2] = {1, 0, 0, 1, -1, 0, 0, -1}; int n, m, sx, sy, ex, ey; char mmap[505][505]; int main() { cin >> n >> m; for (int i = 1; i <= n; i++) { for (int j = 1; j <= m; j++) { cin >> mmap[i][j]; if (mmap[i][j] == 's') { sx = i, sy = j; } if (mmap[i][j] == 'g') { ex = i, ey = j; } } } queue<node> que; que.push({sx, sy}); while (!que.empty()) { node temp = que.front(); que.pop(); for (int i = 0; i < 4; i++) { int x = temp.x + dir[i][0]; int y = temp.y + dir[i][1]; if (x == ex && y == ey) { cout << "Yes" << endl; return 0; } if (mmap[x][y] == '.') { mmap[x][y] = 0; que.push({x, y}); } } } cout << "No" << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | luogu_bot4 |
Language | C++ (GCC 5.4.1) |
Score | 100 |
Code Size | 979 Byte |
Status | AC |
Exec Time | 18 ms |
Memory | 512 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:23:14: warning: extended initializer lists only available with -std=c++11 or -std=gnu++11 que.push({sx, sy}); ^ ./Main.cpp:23:22: warning: extended initializer lists only available with -std=c++11 or -std=gnu++11 que.push({sx, sy}); ^ ./Main.cpp:36:26: warning: extended initializer lists only available with -std=c++11 or -std=gnu++11 que.push({x, y}); ^ ./Main.cpp:36:32: warning: extended initializer lists only available with -std=c++11 or -std=gnu++11 que.push({x, y}); ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt |
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 | AC | 1 ms | 256 KB |
01_rnd_00.txt | AC | 15 ms | 512 KB |
01_rnd_01.txt | AC | 15 ms | 512 KB |
01_rnd_02.txt | AC | 16 ms | 512 KB |
01_rnd_03.txt | AC | 17 ms | 512 KB |
01_rnd_04.txt | AC | 16 ms | 512 KB |
01_rnd_05.txt | AC | 15 ms | 512 KB |
01_rnd_06.txt | AC | 17 ms | 512 KB |
01_rnd_07.txt | AC | 17 ms | 512 KB |
01_rnd_08.txt | AC | 14 ms | 512 KB |
01_rnd_09.txt | AC | 14 ms | 512 KB |
01_rnd_10.txt | AC | 17 ms | 512 KB |
01_rnd_11.txt | AC | 14 ms | 512 KB |
01_rnd_12.txt | AC | 18 ms | 512 KB |
01_rnd_13.txt | AC | 15 ms | 512 KB |
01_rnd_14.txt | AC | 14 ms | 512 KB |
01_rnd_15.txt | AC | 17 ms | 512 KB |
01_rnd_16.txt | AC | 14 ms | 512 KB |
01_rnd_17.txt | AC | 18 ms | 512 KB |
01_rnd_18.txt | AC | 14 ms | 512 KB |
01_rnd_19.txt | AC | 15 ms | 512 KB |
02_rndhard_00.txt | AC | 15 ms | 512 KB |
02_rndhard_01.txt | AC | 14 ms | 512 KB |
02_rndhard_02.txt | AC | 15 ms | 512 KB |
02_rndhard_03.txt | AC | 15 ms | 512 KB |
02_rndhard_04.txt | AC | 14 ms | 512 KB |
02_rndhard_05.txt | AC | 15 ms | 512 KB |
02_rndhard_06.txt | AC | 15 ms | 512 KB |
02_rndhard_07.txt | AC | 14 ms | 512 KB |
02_rndhard_08.txt | AC | 15 ms | 512 KB |
02_rndhard_09.txt | AC | 15 ms | 512 KB |
02_rndhard_10.txt | AC | 15 ms | 512 KB |
02_rndhard_11.txt | AC | 14 ms | 512 KB |
02_rndhard_12.txt | AC | 14 ms | 512 KB |
02_rndhard_13.txt | AC | 14 ms | 512 KB |
02_rndhard_14.txt | AC | 15 ms | 512 KB |
02_rndhard_15.txt | AC | 15 ms | 512 KB |
02_rndhard_16.txt | AC | 15 ms | 512 KB |
02_rndhard_17.txt | AC | 14 ms | 512 KB |
02_rndhard_18.txt | AC | 14 ms | 512 KB |
02_rndhard_19.txt | AC | 15 ms | 512 KB |
02_rndhard_20.txt | AC | 16 ms | 512 KB |
02_rndhard_21.txt | AC | 14 ms | 512 KB |
02_rndhard_22.txt | AC | 14 ms | 512 KB |
02_rndhard_23.txt | AC | 15 ms | 512 KB |
02_rndhard_24.txt | AC | 14 ms | 512 KB |
02_rndhard_25.txt | AC | 14 ms | 512 KB |
02_rndhard_26.txt | AC | 15 ms | 512 KB |
02_rndhard_27.txt | AC | 14 ms | 512 KB |
02_rndhard_28.txt | AC | 14 ms | 512 KB |
02_rndhard_29.txt | AC | 15 ms | 512 KB |
02_rndhard_30.txt | AC | 15 ms | 512 KB |
02_rndhard_31.txt | AC | 14 ms | 512 KB |
02_rndhard_32.txt | AC | 15 ms | 512 KB |
02_rndhard_33.txt | AC | 15 ms | 512 KB |
02_rndhard_34.txt | AC | 15 ms | 512 KB |
02_rndhard_35.txt | AC | 14 ms | 512 KB |
02_rndhard_36.txt | AC | 14 ms | 512 KB |
02_rndhard_37.txt | AC | 15 ms | 512 KB |
02_rndhard_38.txt | AC | 15 ms | 512 KB |
02_rndhard_39.txt | AC | 15 ms | 512 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 | AC | 1 ms | 256 KB |
03_rndhardsmall_04.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_05.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_06.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_07.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_08.txt | AC | 1 ms | 256 KB |
03_rndhardsmall_09.txt | AC | 1 ms | 256 KB |