adrien/Sudoku
adrien/Sudoku
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fix generator

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This commit is contained in:
Adrien MALINGREY 2020-10-09 03:29:32 +02:00
parent de1e08b52b
commit e2fdee4173
1 changed files with 4 additions and 4 deletions
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8
index.php
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@ -86,7 +86,7 @@
array_unset_value($box->value, $neighbour->allowedValues);
}
// Fill grid
$this->findSolutions(true, 1, 4)->current();
$this->findSolutions(true)->current();
// Remove clues while there is still a unique solution
shuffle($this->boxes);
@ -110,9 +110,9 @@
if ($this->isValid()) {
$nbClues -= count($testBoxes);
} else {
forEach($testBoxes as $i => $box) {
$box->value = $erasedValues[$i];
forEach($box->neighbourhood as $neighbour) array_unset_value($box->value, $neighbour->allowedValues);
forEach($testBoxes as $i => $testBox) {
$testBox->value = $erasedValues[$i];
forEach($testBox->neighbourhood as $neighbour) array_unset_value($testBox->value, $neighbour->allowedValues);
}
}
}