Submission #6634373


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int a[105][105],n,m,i,j,sx,sy,ex,ey,sum=0,za,ax,ay,flag=0;
char b[105][105];
void search(int x,int y)
{if(x==ex&&y==ey)
	{flag=1;
	return;}
a[x][y]=0;
if(a[x-1][y]!=0){search(x-1,y);a[x-1][y]=1;}
if(a[x][y-1]!=0){search(x,y-1);a[x][y-1]=1;}
if(a[x+1][y]!=0){search(x+1,y);a[x+1][y]=1;}
if(a[x][y+1]!=0){search(x,y+1);a[x][y+1]=1;}
}
int main()
{cin>>n>>m;
for(i=1;i<=n;i++)
	{for(j=1;j<=m;j++)
		{cin>>b[i][j];
		if(b[i][j]=='.')a[i][j]=1;
		if(b[i][j]=='#')a[i][j]=0;
		if(b[i][j]=='s'){a[i][j]=1;sx=i;sy=j;}
		if(b[i][j]=='g'){a[i][j]=1;ex=i;ey=j;}
		}
	}
search(sx,sy);
if(flag==1)cout<<"Yes";
else cout<<"No";
}

Submission Info

Submission Time
Task A - 深さ優先探索
User yangjingrui123
Language C++ (GCC 5.4.1)
Score 0
Code Size 688 Byte
Status RE
Exec Time 116 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 5
AC × 23
RE × 60
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 RE 111 ms 256 KB
01_rnd_01.txt RE 112 ms 256 KB
01_rnd_02.txt RE 115 ms 256 KB
01_rnd_03.txt RE 112 ms 256 KB
01_rnd_04.txt RE 111 ms 256 KB
01_rnd_05.txt RE 113 ms 256 KB
01_rnd_06.txt RE 113 ms 256 KB
01_rnd_07.txt RE 114 ms 256 KB
01_rnd_08.txt RE 112 ms 256 KB
01_rnd_09.txt RE 114 ms 256 KB
01_rnd_10.txt RE 113 ms 256 KB
01_rnd_11.txt RE 111 ms 256 KB
01_rnd_12.txt RE 113 ms 256 KB
01_rnd_13.txt RE 112 ms 256 KB
01_rnd_14.txt RE 113 ms 256 KB
01_rnd_15.txt RE 113 ms 256 KB
01_rnd_16.txt RE 111 ms 256 KB
01_rnd_17.txt RE 113 ms 256 KB
01_rnd_18.txt RE 111 ms 256 KB
01_rnd_19.txt RE 114 ms 256 KB
02_rndhard_00.txt RE 113 ms 256 KB
02_rndhard_01.txt RE 113 ms 256 KB
02_rndhard_02.txt RE 112 ms 256 KB
02_rndhard_03.txt RE 113 ms 256 KB
02_rndhard_04.txt RE 113 ms 256 KB
02_rndhard_05.txt RE 113 ms 256 KB
02_rndhard_06.txt RE 113 ms 256 KB
02_rndhard_07.txt RE 113 ms 256 KB
02_rndhard_08.txt RE 112 ms 256 KB
02_rndhard_09.txt RE 113 ms 256 KB
02_rndhard_10.txt RE 114 ms 256 KB
02_rndhard_11.txt RE 113 ms 256 KB
02_rndhard_12.txt RE 114 ms 256 KB
02_rndhard_13.txt RE 114 ms 256 KB
02_rndhard_14.txt RE 113 ms 256 KB
02_rndhard_15.txt RE 113 ms 256 KB
02_rndhard_16.txt RE 113 ms 256 KB
02_rndhard_17.txt RE 114 ms 256 KB
02_rndhard_18.txt RE 113 ms 256 KB
02_rndhard_19.txt RE 116 ms 256 KB
02_rndhard_20.txt RE 114 ms 256 KB
02_rndhard_21.txt RE 114 ms 256 KB
02_rndhard_22.txt RE 113 ms 256 KB
02_rndhard_23.txt RE 115 ms 256 KB
02_rndhard_24.txt RE 114 ms 256 KB
02_rndhard_25.txt RE 114 ms 256 KB
02_rndhard_26.txt RE 114 ms 256 KB
02_rndhard_27.txt RE 113 ms 256 KB
02_rndhard_28.txt RE 114 ms 256 KB
02_rndhard_29.txt RE 115 ms 256 KB
02_rndhard_30.txt RE 115 ms 256 KB
02_rndhard_31.txt RE 113 ms 256 KB
02_rndhard_32.txt RE 114 ms 256 KB
02_rndhard_33.txt RE 113 ms 256 KB
02_rndhard_34.txt RE 113 ms 256 KB
02_rndhard_35.txt RE 114 ms 256 KB
02_rndhard_36.txt RE 114 ms 256 KB
02_rndhard_37.txt RE 113 ms 256 KB
02_rndhard_38.txt RE 114 ms 256 KB
02_rndhard_39.txt RE 113 ms 256 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