def test_already_solved(self):
"""Test board already solved"""
test_board = "974236158638591742125487936316754289742918563589362417867125394253649871491873625"
s = Sodoku(test_board)
s.solve()
s_solved = s.get_oneline_str()
assert s_solved == test_board
def test_hidden_singles(self):
"""Test hidden singles"""
test_board = ("..2.3...8"
".....8..."
".31.2...."
".6..5.27."
".1.....5."
"2.4.6..31"
"....8.6.5"
".......13"
"..531.4..")
test_solution = ("672435198"
"549178362"
"831629547"
"368951274"
"917243856"
"254867931"
"193784625"
"486592713"
"725316489")
assert len(test_board) == len(test_solution)
s = Sodoku(test_board)
s.solve()
s_solved = s.get_oneline_str()
assert s_solved == test_solution
def test_one_empty_square(self):
test_board = '2564891733746159829817234565932748617128.6549468591327635147298127958634849362715'
test_solution = '256489173374615982981723456593274861712836549468591327635147298127958634849362715'
assert len(test_board) == len(test_solution)
s = Sodoku(test_board)
s.solve()
s_solved = s.get_oneline_str()
assert s_solved == test_solution
def test_hidden_singles(self):
test_board = '..2.3...8'\
'.....8...'\
'.31.2....'\
'.6..5.27.'\
'.1.....5.'\
'2.4.6..31'\
'....8.6.5'\
'.......13'\
'..531.4..'
test_solution = '672435198'\
'549178362'\
'831629547'\
'368951274'\
'917243856'\
'254867931'\
'193784625'\
'486592713'\
'725316489'
assert len(test_board) == len(test_solution)
s = Sodoku(test_board)
s.solve()
s_solved = s.get_oneline_str()
assert s_solved == test_solution
from pupy.foreign import chunks
def sol3d(grid):
print(grid[0])
s = Sodoku("".join(grid[1:]))
s.solve()
print(s.board)
return int(s.board[0:3])
def p096():
with open('../../txt_files/p096_sodoku.txt', 'r') as f:
f_lines = [line.strip('\n') for line in f.readlines()]
sodoku_boards = [chunk for chunk in chunks(f_lines, 10)]
return sum(
Sodoku("".join(s[1:])).euler_096_three_digit_number() for s in sodoku_boards
)
# for s in sodokus:
# print(s)
if __name__ == '__main__':
unsolved = '003020600900305001001806400008102900700000008006708200002609500800203009005010300'
solved = '483921657967345821251876493548132976729564138136798245372689514814253769695417382'
test_sodoku = Sodoku(unsolved)
test_sodoku.solve()
assert test_sodoku.get_oneline_str() == solved
ANSWER = p096()
print("3-DIGIT NUMBERS SUM: {}".format(ANSWER))
