Submission #4323264
Source Code Expand
R, C = map(int, input().split(" ")) sy, sx = map(int, input().split(" ")) gy, gx = map(int, input().split(" ")) sx -= 1 sy -= 1 gx -= 1 gy -= 1 c = [] for y in range(R): c.append(list(input())) check = [] check.append((sx, sy, 0)) c[sy][sx] = "x" while True: x, y, cost = check.pop(0) if x == gx and y == gy: print(cost) break for t_x, t_y in ([x+1, y], [x-1, y], [x, y+1], [x, y-1]): if c[t_y][t_x] == ".": check.append((t_x, t_y, cost+1)) c[t_y][t_x] = "x"
Submission Info
Submission Time | |
---|---|
Task | C - 幅優先探索 |
User | jj_ |
Language | Python (3.4.3) |
Score | 100 |
Code Size | 547 Byte |
Status | AC |
Exec Time | 22 ms |
Memory | 3064 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 100 / 100 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt |
All | subtask0_sample01.txt, subtask0_sample02.txt, subtask0_sample03.txt, subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask1_21.txt, subtask1_22.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
subtask0_sample01.txt | AC | 17 ms | 3064 KB |
subtask0_sample02.txt | AC | 17 ms | 3064 KB |
subtask0_sample03.txt | AC | 21 ms | 3064 KB |
subtask1_01.txt | AC | 19 ms | 3064 KB |
subtask1_02.txt | AC | 19 ms | 3064 KB |
subtask1_03.txt | AC | 19 ms | 3064 KB |
subtask1_04.txt | AC | 22 ms | 3064 KB |
subtask1_05.txt | AC | 19 ms | 3064 KB |
subtask1_06.txt | AC | 20 ms | 3064 KB |
subtask1_07.txt | AC | 17 ms | 3064 KB |
subtask1_08.txt | AC | 18 ms | 3064 KB |
subtask1_09.txt | AC | 20 ms | 3064 KB |
subtask1_10.txt | AC | 18 ms | 3064 KB |
subtask1_11.txt | AC | 21 ms | 3064 KB |
subtask1_12.txt | AC | 20 ms | 3064 KB |
subtask1_13.txt | AC | 20 ms | 3064 KB |
subtask1_14.txt | AC | 18 ms | 3064 KB |
subtask1_15.txt | AC | 20 ms | 3064 KB |
subtask1_16.txt | AC | 20 ms | 3064 KB |
subtask1_17.txt | AC | 21 ms | 3064 KB |
subtask1_18.txt | AC | 20 ms | 3064 KB |
subtask1_19.txt | AC | 19 ms | 3064 KB |
subtask1_20.txt | AC | 20 ms | 3064 KB |
subtask1_21.txt | AC | 20 ms | 3064 KB |
subtask1_22.txt | AC | 20 ms | 3064 KB |