Submission #10389002


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int h,w;
vector<string> s(500);
vector<vector<int>> checked(500, vector<int> (500, -1));
int flag = 0;

void dfs(int x, int y){
    if(x < 0 || x >= h || y < 0 || y >= w || s[x][y] == '#' || checked[x][y] == 1)
    return ;
    checked[x][y] = 1;
    if(s[x][y] == 'g')
    flag++;
    for(int i =  -1; i <= 1; i++){
        for(int j = -1; j <= 1; j++){
            int dx = x + i;
            int dy = y + j;
            dfs(dx,dy);
        }
    }
}
    
    int main(){
    cin >> h >> w;
    int sx = 0,sy = 0;
    for(int i = 0; i < h; i++){
        cin >> s[i];
    }
    for(int i = 0; i < h; i++){
        for(int j = 0; j < w; j++){
            if(s[i][j] == 's')
            {
                dfs(i,j);
        }
    }
    flag == 1 ? cout << "Yes" : cout << "No";
    cout << endl;
}
    }
    

Submission Info

Submission Time
Task A - 深さ優先探索
User chicken1925
Language C++14 (GCC 5.4.1)
Score 0
Code Size 890 Byte
Status WA
Exec Time 32 ms
Memory 17024 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 1
WA × 4
AC × 5
WA × 78
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 2 ms 1280 KB
00_min_02.txt AC 2 ms 1280 KB
00_min_03.txt AC 2 ms 1280 KB
00_min_04.txt AC 1 ms 1280 KB
00_min_05.txt WA 2 ms 1280 KB
00_min_06.txt WA 2 ms 1280 KB
00_min_07.txt WA 2 ms 1280 KB
00_min_08.txt WA 2 ms 1280 KB
00_sample_01.txt WA 2 ms 1280 KB
00_sample_02.txt WA 2 ms 1280 KB
00_sample_03.txt WA 2 ms 1280 KB
00_sample_04.txt WA 2 ms 1280 KB
00_sample_05.txt AC 2 ms 1280 KB
01_rnd_00.txt WA 11 ms 1536 KB
01_rnd_01.txt WA 31 ms 15872 KB
01_rnd_02.txt WA 29 ms 11648 KB
01_rnd_03.txt WA 31 ms 17024 KB
01_rnd_04.txt WA 31 ms 15360 KB
01_rnd_05.txt WA 22 ms 4096 KB
01_rnd_06.txt WA 29 ms 10880 KB
01_rnd_07.txt WA 29 ms 11776 KB
01_rnd_08.txt WA 11 ms 1536 KB
01_rnd_09.txt WA 11 ms 1536 KB
01_rnd_10.txt WA 27 ms 9088 KB
01_rnd_11.txt WA 12 ms 1536 KB
01_rnd_12.txt WA 31 ms 14080 KB
01_rnd_13.txt WA 31 ms 13824 KB
01_rnd_14.txt WA 27 ms 8704 KB
01_rnd_15.txt WA 28 ms 9856 KB
01_rnd_16.txt WA 11 ms 1536 KB
01_rnd_17.txt WA 28 ms 9600 KB
01_rnd_18.txt WA 11 ms 1536 KB
01_rnd_19.txt WA 32 ms 16768 KB
02_rndhard_00.txt WA 27 ms 8320 KB
02_rndhard_01.txt WA 27 ms 8320 KB
02_rndhard_02.txt WA 27 ms 8448 KB
02_rndhard_03.txt WA 27 ms 8448 KB
02_rndhard_04.txt WA 27 ms 8832 KB
02_rndhard_05.txt WA 27 ms 8832 KB
02_rndhard_06.txt WA 27 ms 8576 KB
02_rndhard_07.txt WA 26 ms 8576 KB
02_rndhard_08.txt WA 27 ms 8064 KB
02_rndhard_09.txt WA 27 ms 8064 KB
02_rndhard_10.txt WA 27 ms 8320 KB
02_rndhard_11.txt WA 27 ms 8320 KB
02_rndhard_12.txt WA 26 ms 8064 KB
02_rndhard_13.txt WA 26 ms 8064 KB
02_rndhard_14.txt WA 26 ms 8192 KB
02_rndhard_15.txt WA 26 ms 8192 KB
02_rndhard_16.txt WA 27 ms 8576 KB
02_rndhard_17.txt WA 27 ms 8576 KB
02_rndhard_18.txt WA 26 ms 8192 KB
02_rndhard_19.txt WA 26 ms 8192 KB
02_rndhard_20.txt WA 26 ms 8448 KB
02_rndhard_21.txt WA 26 ms 8448 KB
02_rndhard_22.txt WA 27 ms 8064 KB
02_rndhard_23.txt WA 26 ms 8064 KB
02_rndhard_24.txt WA 27 ms 8576 KB
02_rndhard_25.txt WA 27 ms 8576 KB
02_rndhard_26.txt WA 26 ms 8192 KB
02_rndhard_27.txt WA 26 ms 8192 KB
02_rndhard_28.txt WA 26 ms 7680 KB
02_rndhard_29.txt WA 26 ms 7680 KB
02_rndhard_30.txt WA 24 ms 6528 KB
02_rndhard_31.txt WA 25 ms 6528 KB
02_rndhard_32.txt WA 26 ms 8320 KB
02_rndhard_33.txt WA 27 ms 8320 KB
02_rndhard_34.txt WA 27 ms 8448 KB
02_rndhard_35.txt WA 27 ms 8448 KB
02_rndhard_36.txt WA 26 ms 8192 KB
02_rndhard_37.txt WA 26 ms 8192 KB
02_rndhard_38.txt WA 26 ms 8320 KB
02_rndhard_39.txt WA 26 ms 8320 KB
03_rndhardsmall_00.txt WA 2 ms 1280 KB
03_rndhardsmall_01.txt WA 2 ms 1280 KB
03_rndhardsmall_02.txt WA 2 ms 1280 KB
03_rndhardsmall_03.txt WA 2 ms 1280 KB
03_rndhardsmall_04.txt WA 2 ms 1280 KB
03_rndhardsmall_05.txt WA 2 ms 1280 KB
03_rndhardsmall_06.txt WA 2 ms 1280 KB
03_rndhardsmall_07.txt WA 2 ms 1280 KB
03_rndhardsmall_08.txt WA 2 ms 1280 KB
03_rndhardsmall_09.txt WA 2 ms 1280 KB