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Diffstat (limited to 'test/files/run/Course-2002-05.scala')
| -rw-r--r-- | test/files/run/Course-2002-05.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/test/files/run/Course-2002-05.scala b/test/files/run/Course-2002-05.scala index a1d71e2818..e6764b92c8 100644 --- a/test/files/run/Course-2002-05.scala +++ b/test/files/run/Course-2002-05.scala @@ -178,9 +178,9 @@ object M4 { isSafe(col, p.tail, delta + 1))); for ( - val placement <- placeQueens(row - 1); - val col <- columns; - isSafe(col, placement, 1) + placement <- placeQueens(row - 1); + col <- columns; + if isSafe(col, placement, 1) ) yield { col :: placement } |