• Sign Up
• Login
• API
• FAQ
• Tools
• Archive
SHARE
TWEET

# Untitled

a guest May 19th, 2019 68 Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
1. correct = [[1, 2, 3],
2.            [2, 3, 1],
3.            [3, 1, 2]]
4.
5. incorrect = [[1, 2, 3, 4],
6.              [2, 3, 1, 3],
7.              [3, 1, 2, 3],
8.              [4, 4, 4, 4]]
9.
10. incorrect2 = [[1, 2, 3, 4],
11.               [2, 3, 1, 4],
12.               [4, 1, 2, 3],
13.               [3, 4, 1, 2]]
14.
15. incorrect3 = [[1, 2, 3, 4, 5],
16.               [2, 3, 1, 5, 6],
17.               [4, 5, 2, 1, 3],
18.               [3, 4, 5, 2, 1],
19.               [5, 6, 4, 3, 2]]
20.
21. incorrect4 = [['a', 'b', 'c'],
22.               ['b', 'c', 'a'],
23.               ['c', 'a', 'b']]
24.
25. incorrect5 = [[1, 1.5],
26.               [1.5, 1]]
27.
28.
29. def check_sudoku(p):
30.     n = len(p)
31.     digit = 1
32.     while digit <= n:
33.         i = 0
34.         while i < n:
35.             row_count = 0
36.             col_count = 0
37.             j = 0
38.             while j < n:
39.                 if p[i][j] == digit:
40.                     row_count = row_count + 1
41.                 if p[j][i] == digit:
42.                     col_count = col_count + 1
43.                 j = j + 1
44.             if row_count != 1 or col_count != 1:
45.                 return False
46.             i = i + 1
47.         digit = digit + 1
48.     return True
49.
50. print(check_sudoku(incorrect))
51. print(check_sudoku(correct))
52. print(check_sudoku(incorrect2))
53. print(check_sudoku(incorrect3))
54. print(check_sudoku(incorrect4))
55. print(check_sudoku(incorrect5))
RAW Paste Data
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!

Top