Submission #2278624
Source Code Expand
#! /usr/bin/python3 def flip(a, y, x, m, n): dy = [0, 0, 1] dx = [1, -1, 0] for i in range(3): ny = y + dy[i] nx = x + dx[i] if ny >= 0 and ny < m and nx >= 0 and nx < n: if a[ny][nx] != -1: a[ny][nx] = 1 - a[ny][nx] m, n = map(int, input().split()) a = [] for i in range(m): a += [list(map(int, input().split()))] ans = 0 for i in range(m): for j in range(n): if a[i][j] != 1: break ans += 1 flip(a, i, j, m, n) a[i][j] = -1 for j in range(n): x = n - 1 - j if a[i][x] != 1: break ans += 1 flip(a, i, x, m, n) a[i][x] = -1 for j in range(n): if a[i][j] != -1: if a[i][j] == 1: ans += 1 flip(a, i, j, m, n) a[i][j] = -1 print(ans)
Submission Info
Submission Time | |
---|---|
Task | C - チョコレート |
User | nyashiki |
Language | Python (3.4.3) |
Score | 250 |
Code Size | 939 Byte |
Status | AC |
Exec Time | 44 ms |
Memory | 3188 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 250 / 250 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_min_00.txt, 00_min_01.txt, 00_teuchi_01.txt, 00_teuchi_02.txt, 01_or_12.txt, 01_or_13.txt, 01_or_14.txt, 01_or_15.txt, 01_or_16.txt, 01_or_17.txt, 01_or_18.txt, 01_or_19.txt, 01_or_20.txt, 01_or_21.txt, 01_random_00.txt, 01_random_01.txt, 01_random_02.txt, 01_random_03.txt, 01_random_04.txt, 01_random_05.txt, 01_random_06.txt, 01_random_07.txt, 01_random_08.txt, 01_random_09.txt, 01_random_10.txt, 01_random_11.txt, 01_random_12.txt, 01_random_13.txt, 01_random_14.txt, 01_random_15.txt, 01_random_16.txt, 01_random_17.txt, 01_random_18.txt, 01_random_19.txt, 01_random_20.txt, 01_random_21.txt, 01_random_22.txt, 01_random_23.txt, 01_random_24.txt, 01_random_25.txt, 01_random_26.txt, 01_random_27.txt, 01_random_28.txt, 01_random_29.txt, 01_random_30.txt, 01_random_31.txt, 02_oc_22.txt, 02_oc_23.txt, 02_oc_24.txt, 02_oc_25.txt, 02_oc_26.txt, 02_oc_27.txt, 02_oc_28.txt, 02_oc_29.txt, 02_oc_30.txt, 02_oc_31.txt, 03_random_02.txt, 03_random_03.txt, 03_random_04.txt, 03_random_05.txt, 03_random_06.txt, 03_random_07.txt, 03_random_08.txt, 03_random_09.txt, 03_random_10.txt, 03_random_11.txt, 10_asi_24.txt, 10_random_00.txt, 10_random_01.txt, 10_random_02.txt, 10_random_03.txt, 10_random_04.txt, 10_random_05.txt, 10_random_06.txt, 10_random_07.txt, 10_random_08.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_min_00.txt | AC | 17 ms | 3064 KB |
00_min_01.txt | AC | 17 ms | 3064 KB |
00_teuchi_01.txt | AC | 17 ms | 3064 KB |
00_teuchi_02.txt | AC | 17 ms | 3064 KB |
01_or_12.txt | AC | 17 ms | 3064 KB |
01_or_13.txt | AC | 17 ms | 3064 KB |
01_or_14.txt | AC | 17 ms | 3064 KB |
01_or_15.txt | AC | 19 ms | 3064 KB |
01_or_16.txt | AC | 17 ms | 3064 KB |
01_or_17.txt | AC | 17 ms | 3064 KB |
01_or_18.txt | AC | 17 ms | 3064 KB |
01_or_19.txt | AC | 17 ms | 3064 KB |
01_or_20.txt | AC | 17 ms | 3064 KB |
01_or_21.txt | AC | 17 ms | 3064 KB |
01_random_00.txt | AC | 17 ms | 3064 KB |
01_random_01.txt | AC | 17 ms | 3064 KB |
01_random_02.txt | AC | 40 ms | 3188 KB |
01_random_03.txt | AC | 41 ms | 3188 KB |
01_random_04.txt | AC | 40 ms | 3188 KB |
01_random_05.txt | AC | 40 ms | 3188 KB |
01_random_06.txt | AC | 39 ms | 3188 KB |
01_random_07.txt | AC | 40 ms | 3188 KB |
01_random_08.txt | AC | 40 ms | 3188 KB |
01_random_09.txt | AC | 42 ms | 3188 KB |
01_random_10.txt | AC | 41 ms | 3188 KB |
01_random_11.txt | AC | 40 ms | 3188 KB |
01_random_12.txt | AC | 17 ms | 3064 KB |
01_random_13.txt | AC | 17 ms | 3064 KB |
01_random_14.txt | AC | 17 ms | 3064 KB |
01_random_15.txt | AC | 17 ms | 3064 KB |
01_random_16.txt | AC | 17 ms | 3064 KB |
01_random_17.txt | AC | 17 ms | 3064 KB |
01_random_18.txt | AC | 17 ms | 3064 KB |
01_random_19.txt | AC | 17 ms | 3064 KB |
01_random_20.txt | AC | 17 ms | 3064 KB |
01_random_21.txt | AC | 17 ms | 3064 KB |
01_random_22.txt | AC | 17 ms | 3064 KB |
01_random_23.txt | AC | 17 ms | 3064 KB |
01_random_24.txt | AC | 18 ms | 3064 KB |
01_random_25.txt | AC | 17 ms | 3064 KB |
01_random_26.txt | AC | 17 ms | 3064 KB |
01_random_27.txt | AC | 17 ms | 3064 KB |
01_random_28.txt | AC | 17 ms | 3064 KB |
01_random_29.txt | AC | 17 ms | 3064 KB |
01_random_30.txt | AC | 20 ms | 3064 KB |
01_random_31.txt | AC | 17 ms | 3064 KB |
02_oc_22.txt | AC | 17 ms | 3064 KB |
02_oc_23.txt | AC | 17 ms | 3064 KB |
02_oc_24.txt | AC | 18 ms | 3064 KB |
02_oc_25.txt | AC | 17 ms | 3064 KB |
02_oc_26.txt | AC | 18 ms | 3064 KB |
02_oc_27.txt | AC | 17 ms | 3064 KB |
02_oc_28.txt | AC | 17 ms | 3064 KB |
02_oc_29.txt | AC | 17 ms | 3064 KB |
02_oc_30.txt | AC | 18 ms | 3064 KB |
02_oc_31.txt | AC | 17 ms | 3064 KB |
03_random_02.txt | AC | 40 ms | 3188 KB |
03_random_03.txt | AC | 40 ms | 3188 KB |
03_random_04.txt | AC | 40 ms | 3188 KB |
03_random_05.txt | AC | 40 ms | 3188 KB |
03_random_06.txt | AC | 40 ms | 3188 KB |
03_random_07.txt | AC | 44 ms | 3188 KB |
03_random_08.txt | AC | 40 ms | 3188 KB |
03_random_09.txt | AC | 41 ms | 3188 KB |
03_random_10.txt | AC | 40 ms | 3188 KB |
03_random_11.txt | AC | 40 ms | 3188 KB |
10_asi_24.txt | AC | 40 ms | 3188 KB |
10_random_00.txt | AC | 17 ms | 3064 KB |
10_random_01.txt | AC | 41 ms | 3188 KB |
10_random_02.txt | AC | 17 ms | 3064 KB |
10_random_03.txt | AC | 17 ms | 3064 KB |
10_random_04.txt | AC | 17 ms | 3064 KB |
10_random_05.txt | AC | 17 ms | 3064 KB |
10_random_06.txt | AC | 17 ms | 3064 KB |
10_random_07.txt | AC | 18 ms | 3064 KB |
10_random_08.txt | AC | 17 ms | 3064 KB |