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Add __repr__ to Sudoku

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This commit is contained in:
Eryn Wells 2017-10-11 19:43:42 -07:00
parent 181bc7d61e
commit 7a0e31858f
1 changed files with 5 additions and 0 deletions
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5
sudoku/__init__.py
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@ -148,6 +148,11 @@ class Sudoku:
def _apply_index_ranges(self, ranges): def _apply_index_ranges(self, ranges):
return ((self._board[i] for i in r) for r in ranges) return ((self._board[i] for i in r) for r in ranges)
def __repr__(self):
return "{}(size={}, board='{}')".format(self.__class__.__name__,
self.size,
''.join(str(i) for i in self._board))
def __str__(self): def __str__(self):
field_width = len(str(max(self.possible_values))) field_width = len(str(max(self.possible_values)))
spacer = '{0}{1}{0}'.format('+', '+'.join(['-' * (field_width * self.size) for _ in range(self.size)])) spacer = '{0}{1}{0}'.format('+', '+'.join(['-' * (field_width * self.size) for _ in range(self.size)]))