Submission #5255437
Source Code Expand
#include<stdio.h> #include<string.h> #include<math.h> #include<stdbool.h> int w, h; char s[500][500]; bool reached[500][500]; void search(int x,int y) { if (x < 0 || h <= x || y < 0 || w <= y || s[x][y] == '#') return; if (reached[x][y])return; reached[x][y] = true; search(x+1, y); search(x-1, y); search(x, y+1); search(x, y-1); return; } int main() { int sx, sy, gx, gy,i,j; scanf("%d%d", &h, &w); for (i = 0; i < h; i++) { scanf("%s", s[i]); for (j = 0; j < w; j++) { if (s[i][j] == 's') { sx = i; sy = j; }if (s[i][j] == 'g') { gx = i; gy = j; } } } search(sx,sy); if (reached[gx][gy])puts("Yes"); else puts("No"); return 0; }
Submission Info
Submission Time | |
---|---|
Task | A - 深さ優先探索 |
User | ranchan |
Language | C (GCC 5.4.1) |
Score | 0 |
Code Size | 743 Byte |
Status | WA |
Exec Time | 7 ms |
Memory | 5504 KB |
Compile Error
./Main.c: In function ‘main’: ./Main.c:27:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d", &h, &w); ^ ./Main.c:29:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s", s[i]); ^
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 | AC | 1 ms | 128 KB |
00_min_02.txt | AC | 1 ms | 128 KB |
00_min_03.txt | AC | 1 ms | 128 KB |
00_min_04.txt | AC | 1 ms | 128 KB |
00_min_05.txt | AC | 1 ms | 128 KB |
00_min_06.txt | AC | 1 ms | 128 KB |
00_min_07.txt | AC | 1 ms | 128 KB |
00_min_08.txt | AC | 1 ms | 128 KB |
00_sample_01.txt | AC | 1 ms | 128 KB |
00_sample_02.txt | AC | 1 ms | 128 KB |
00_sample_03.txt | AC | 1 ms | 128 KB |
00_sample_04.txt | AC | 1 ms | 128 KB |
00_sample_05.txt | AC | 1 ms | 128 KB |
01_rnd_00.txt | AC | 2 ms | 384 KB |
01_rnd_01.txt | WA | 2 ms | 384 KB |
01_rnd_02.txt | WA | 2 ms | 384 KB |
01_rnd_03.txt | WA | 7 ms | 5504 KB |
01_rnd_04.txt | WA | 6 ms | 4480 KB |
01_rnd_05.txt | AC | 2 ms | 384 KB |
01_rnd_06.txt | AC | 5 ms | 1664 KB |
01_rnd_07.txt | WA | 2 ms | 384 KB |
01_rnd_08.txt | AC | 2 ms | 384 KB |
01_rnd_09.txt | AC | 2 ms | 384 KB |
01_rnd_10.txt | AC | 2 ms | 384 KB |
01_rnd_11.txt | AC | 2 ms | 384 KB |
01_rnd_12.txt | WA | 6 ms | 3584 KB |
01_rnd_13.txt | WA | 2 ms | 384 KB |
01_rnd_14.txt | AC | 2 ms | 384 KB |
01_rnd_15.txt | AC | 4 ms | 1152 KB |
01_rnd_16.txt | AC | 2 ms | 384 KB |
01_rnd_17.txt | AC | 4 ms | 1152 KB |
01_rnd_18.txt | AC | 2 ms | 384 KB |
01_rnd_19.txt | AC | 7 ms | 5504 KB |
02_rndhard_00.txt | AC | 2 ms | 384 KB |
02_rndhard_01.txt | AC | 2 ms | 384 KB |
02_rndhard_02.txt | AC | 2 ms | 384 KB |
02_rndhard_03.txt | AC | 2 ms | 384 KB |
02_rndhard_04.txt | AC | 2 ms | 384 KB |
02_rndhard_05.txt | AC | 2 ms | 384 KB |
02_rndhard_06.txt | AC | 2 ms | 384 KB |
02_rndhard_07.txt | AC | 2 ms | 384 KB |
02_rndhard_08.txt | AC | 2 ms | 384 KB |
02_rndhard_09.txt | AC | 2 ms | 384 KB |
02_rndhard_10.txt | AC | 2 ms | 512 KB |
02_rndhard_11.txt | AC | 2 ms | 512 KB |
02_rndhard_12.txt | AC | 2 ms | 512 KB |
02_rndhard_13.txt | AC | 2 ms | 512 KB |
02_rndhard_14.txt | AC | 2 ms | 512 KB |
02_rndhard_15.txt | AC | 2 ms | 512 KB |
02_rndhard_16.txt | AC | 2 ms | 384 KB |
02_rndhard_17.txt | AC | 2 ms | 384 KB |
02_rndhard_18.txt | AC | 2 ms | 384 KB |
02_rndhard_19.txt | AC | 2 ms | 384 KB |
02_rndhard_20.txt | AC | 2 ms | 384 KB |
02_rndhard_21.txt | AC | 2 ms | 384 KB |
02_rndhard_22.txt | AC | 2 ms | 384 KB |
02_rndhard_23.txt | AC | 2 ms | 384 KB |
02_rndhard_24.txt | AC | 2 ms | 384 KB |
02_rndhard_25.txt | AC | 2 ms | 384 KB |
02_rndhard_26.txt | AC | 2 ms | 512 KB |
02_rndhard_27.txt | AC | 2 ms | 384 KB |
02_rndhard_28.txt | AC | 2 ms | 512 KB |
02_rndhard_29.txt | AC | 2 ms | 512 KB |
02_rndhard_30.txt | AC | 2 ms | 384 KB |
02_rndhard_31.txt | AC | 2 ms | 384 KB |
02_rndhard_32.txt | AC | 2 ms | 384 KB |
02_rndhard_33.txt | AC | 2 ms | 384 KB |
02_rndhard_34.txt | AC | 2 ms | 384 KB |
02_rndhard_35.txt | AC | 2 ms | 384 KB |
02_rndhard_36.txt | AC | 2 ms | 384 KB |
02_rndhard_37.txt | AC | 2 ms | 384 KB |
02_rndhard_38.txt | AC | 2 ms | 512 KB |
02_rndhard_39.txt | AC | 2 ms | 512 KB |
03_rndhardsmall_00.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_01.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_02.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_03.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_04.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_05.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_06.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_07.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_08.txt | AC | 1 ms | 128 KB |
03_rndhardsmall_09.txt | AC | 1 ms | 128 KB |