def valid_grid() -> Grid:
return Grid([
[5, 3, 0, 0, 7, 0, 0, 0, 0],
[6, 0, 0, 1, 9, 5, 0, 0, 0],
[0, 9, 8, 0, 0, 0, 0, 6, 0],
[8, 0, 0, 0, 6, 0, 0, 0, 3],
[4, 0, 0, 8, 0, 3, 0, 0, 1],
[7, 0, 0, 0, 2, 0, 0, 0, 6],
[0, 6, 0, 0, 0, 0, 2, 8, 0],
[0, 0, 0, 4, 1, 9, 0, 0, 5],
[0, 0, 0, 0, 8, 0, 0, 7, 9],
])
def solved_grid() -> Grid:
return Grid([
[2, 4, 9, 6, 5, 8, 3, 7, 1],
[1, 3, 6, 2, 7, 9, 5, 8, 4],
[7, 5, 8, 3, 1, 4, 2, 9, 6],
[4, 8, 7, 9, 3, 5, 6, 1, 2],
[3, 9, 2, 1, 6, 7, 4, 5, 8],
[5, 6, 1, 4, 8, 2, 7, 3, 9],
[9, 1, 3, 7, 4, 6, 8, 2, 5],
[6, 2, 5, 8, 9, 3, 1, 4, 7],
[8, 7, 4, 5, 2, 1, 9, 6, 3],
])
def __enter__(self):
g = Grid(grid=self.grid)
return g
]
expert2 = [
[0, 0, 0, 0, 7, 0, 0, 0, 0],
[0, 1, 0, 5, 0, 0, 8, 0, 0],
[0, 0, 0, 0, 0, 1, 6, 4, 9],
[0, 0, 8, 1, 0, 0, 0, 0, 0],
[0, 0, 0, 3, 0, 0, 0, 0, 0],
[0, 9, 0, 2, 0, 4, 0, 5, 3],
[0, 0, 4, 0, 0, 0, 1, 0, 0],
[0, 7, 3, 0, 0, 0, 9, 0, 0],
[0, 0, 0, 0, 2, 0, 0, 0, 0],
]
def str_to_array(s):
out = []
ints = map(int, s)
for i in range(0, 9):
out.append(ints[i * 9:i * 9 + 9])
return out
expert3 = str_to_array(
"000000000801000340006400800004210000000030002100600079000008000600000054900002007"
)
generated = Grid(generate=True)
generated.exclusive_subgroups()
generated.manual_solve()