Submission #761056
Source Code Expand
#include<iostream> #include<iomanip> #include<map> #include<vector> #include<string> #include<stack> using namespace std; enum { WALL = 0, ROAD = 1, SEARCHED = 2, GOAL = 3 }; int main() { int H, W; cin >> H >> W; int state[502][502] = { 0 }; stack<pair<int, int>> place; for (int i = 1; i <= H; i++) { string s; cin >> s; for (int j = 1; j <= s.length(); j++) { switch (s[j]) { case 's': state[i][j] = SEARCHED; place.push(make_pair(i, j)); break; case 'g': state[i][j] = GOAL; break; case '.': state[i][j] = ROAD; break; case '#': state[i][j] = WALL; break; } } } const int xy[5] = { 0, 1, 0, -1, 0 }; while (1 <= place.size()) { auto p = place.top(); place.pop(); state[p.second][p.first] = SEARCHED; for (int i = 0; i < 4; i++) { const int y = p.first + xy[i]; const int x = p.second + xy[i + 1]; switch (state[x][y]) { case GOAL: cout << 'Yes' << endl; return 0; case ROAD: place.push(make_pair(y, x)); break; } } } cout << 'No' << endl; }
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | eukaryo |
Language | C++14 (Clang++ 3.4) |
Score | 0 |
Code Size | 1133 Byte |
Status | WA |
Exec Time | 53 ms |
Memory | 2848 KB |
Compile Error
./Main.cpp:56:13: warning: multi-character character constant [-Wmultichar] cout << 'Yes' << endl; ^ ./Main.cpp:64:10: warning: multi-character character constant [-Wmultichar] cout << 'No' << endl; ^ 2 warnings generated.
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 100 | ||||
Status |
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Set Name | Test Cases |
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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 | WA | 27 ms | 1760 KB |
00_min_02.txt | WA | 27 ms | 1700 KB |
00_min_03.txt | WA | 27 ms | 1752 KB |
00_min_04.txt | WA | 27 ms | 1824 KB |
00_min_05.txt | WA | 30 ms | 1824 KB |
00_min_06.txt | WA | 27 ms | 1696 KB |
00_min_07.txt | WA | 26 ms | 1700 KB |
00_min_08.txt | WA | 25 ms | 1704 KB |
00_sample_01.txt | WA | 25 ms | 1700 KB |
00_sample_02.txt | WA | 24 ms | 1704 KB |
00_sample_03.txt | WA | 25 ms | 1820 KB |
00_sample_04.txt | WA | 27 ms | 1704 KB |
00_sample_05.txt | WA | 26 ms | 1700 KB |
01_rnd_00.txt | WA | 43 ms | 1740 KB |
01_rnd_01.txt | WA | 52 ms | 2848 KB |
01_rnd_02.txt | WA | 47 ms | 1948 KB |
01_rnd_03.txt | WA | 49 ms | 2708 KB |
01_rnd_04.txt | WA | 44 ms | 1816 KB |
01_rnd_05.txt | WA | 44 ms | 1700 KB |
01_rnd_06.txt | WA | 50 ms | 1952 KB |
01_rnd_07.txt | WA | 52 ms | 2212 KB |
01_rnd_08.txt | WA | 41 ms | 1692 KB |
01_rnd_09.txt | WA | 43 ms | 1696 KB |
01_rnd_10.txt | WA | 51 ms | 1820 KB |
01_rnd_11.txt | WA | 42 ms | 1692 KB |
01_rnd_12.txt | WA | 50 ms | 2464 KB |
01_rnd_13.txt | WA | 46 ms | 1956 KB |
01_rnd_14.txt | WA | 43 ms | 1816 KB |
01_rnd_15.txt | WA | 44 ms | 1692 KB |
01_rnd_16.txt | WA | 43 ms | 1816 KB |
01_rnd_17.txt | WA | 53 ms | 1816 KB |
01_rnd_18.txt | WA | 43 ms | 1816 KB |
01_rnd_19.txt | WA | 43 ms | 1948 KB |
02_rndhard_00.txt | WA | 45 ms | 1816 KB |
02_rndhard_01.txt | WA | 44 ms | 1700 KB |
02_rndhard_02.txt | WA | 44 ms | 1816 KB |
02_rndhard_03.txt | WA | 42 ms | 1696 KB |
02_rndhard_04.txt | WA | 44 ms | 1820 KB |
02_rndhard_05.txt | WA | 44 ms | 1700 KB |
02_rndhard_06.txt | WA | 45 ms | 1820 KB |
02_rndhard_07.txt | WA | 46 ms | 1820 KB |
02_rndhard_08.txt | WA | 44 ms | 1816 KB |
02_rndhard_09.txt | WA | 44 ms | 1812 KB |
02_rndhard_10.txt | WA | 44 ms | 1688 KB |
02_rndhard_11.txt | WA | 42 ms | 1700 KB |
02_rndhard_12.txt | WA | 43 ms | 1748 KB |
02_rndhard_13.txt | WA | 43 ms | 1748 KB |
02_rndhard_14.txt | WA | 43 ms | 1752 KB |
02_rndhard_15.txt | WA | 41 ms | 1700 KB |
02_rndhard_16.txt | WA | 43 ms | 1752 KB |
02_rndhard_17.txt | WA | 43 ms | 1696 KB |
02_rndhard_18.txt | WA | 45 ms | 1692 KB |
02_rndhard_19.txt | WA | 46 ms | 1820 KB |
02_rndhard_20.txt | WA | 46 ms | 1820 KB |
02_rndhard_21.txt | WA | 44 ms | 1788 KB |
02_rndhard_22.txt | WA | 46 ms | 1696 KB |
02_rndhard_23.txt | WA | 45 ms | 1692 KB |
02_rndhard_24.txt | WA | 45 ms | 1824 KB |
02_rndhard_25.txt | WA | 45 ms | 1816 KB |
02_rndhard_26.txt | WA | 44 ms | 1824 KB |
02_rndhard_27.txt | WA | 46 ms | 1700 KB |
02_rndhard_28.txt | WA | 44 ms | 1824 KB |
02_rndhard_29.txt | WA | 45 ms | 1820 KB |
02_rndhard_30.txt | WA | 45 ms | 1820 KB |
02_rndhard_31.txt | WA | 45 ms | 1820 KB |
02_rndhard_32.txt | WA | 45 ms | 1700 KB |
02_rndhard_33.txt | WA | 45 ms | 1692 KB |
02_rndhard_34.txt | WA | 46 ms | 1696 KB |
02_rndhard_35.txt | WA | 46 ms | 1696 KB |
02_rndhard_36.txt | WA | 45 ms | 1820 KB |
02_rndhard_37.txt | WA | 44 ms | 1696 KB |
02_rndhard_38.txt | WA | 44 ms | 1816 KB |
02_rndhard_39.txt | WA | 43 ms | 1748 KB |
03_rndhardsmall_00.txt | WA | 25 ms | 1808 KB |
03_rndhardsmall_01.txt | WA | 26 ms | 1752 KB |
03_rndhardsmall_02.txt | WA | 27 ms | 1704 KB |
03_rndhardsmall_03.txt | WA | 27 ms | 1696 KB |
03_rndhardsmall_04.txt | WA | 25 ms | 1708 KB |
03_rndhardsmall_05.txt | WA | 27 ms | 1704 KB |
03_rndhardsmall_06.txt | WA | 26 ms | 1696 KB |
03_rndhardsmall_07.txt | WA | 27 ms | 1704 KB |
03_rndhardsmall_08.txt | WA | 28 ms | 1700 KB |
03_rndhardsmall_09.txt | WA | 27 ms | 1700 KB |