17 lines
352 B
Java
17 lines
352 B
Java
package sudoku.constraint;
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import sudoku.structure.Sudoku;
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public class ColumnConstraint implements IConstraint {
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@Override
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public boolean canBePlaced(final Sudoku s, int x, int y, int newSymbolIndex) {
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for (int i = 0; i < s.getSize(); i++) {
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if (s.getCell(x, i).getSymbolIndex() == newSymbolIndex)
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return false;
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}
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return true;
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}
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}
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