diff options
Diffstat (limited to 'test/files/run/fors.scala')
-rw-r--r-- | test/files/run/fors.scala | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/test/files/run/fors.scala b/test/files/run/fors.scala index 868a05369b..2cd4cf135c 100644 --- a/test/files/run/fors.scala +++ b/test/files/run/fors.scala @@ -24,34 +24,34 @@ object Test extends Application { println("\ntestOld") // lists - for (val x <- xs) print(x + " "); println - for (val x <- xs; - x % 2 == 0) print(x + " "); println - for {val x <- xs - x % 2 == 0} print(x + " "); println + for (x <- xs) print(x + " "); println + for (x <- xs; + if x % 2 == 0) print(x + " "); println + for {x <- xs + if x % 2 == 0} print(x + " "); println var n = 0 - for (val _ <- xs) n += 1; println(n) - for (val (x, y) <- xs zip ys) print(x + " "); println - for (val p @ (x, y) <- xs zip ys) print(p._1 + " "); println + for (_ <- xs) n += 1; println(n) + for ((x, y) <- xs zip ys) print(x + " "); println + for (p @ (x, y) <- xs zip ys) print(p._1 + " "); println // iterators - for (val x <- it) print(x + " "); println - for (val x <- it; - x % 2 == 0) print(x + " "); println - for {val x <- it - x % 2 == 0} print(x + " "); println + for (x <- it) print(x + " "); println + for (x <- it; + if x % 2 == 0) print(x + " "); println + for {x <- it + if x % 2 == 0} print(x + " "); println // arrays - for (val x <- ar) print(x + " "); println - for (val x <- ar; - x.toInt > 97) print(x + " "); println - for {val x <- ar - x.toInt > 97} print(x + " "); println + for (x <- ar) print(x + " "); println + for (x <- ar; + if x.toInt > 97) print(x + " "); println + for {x <- ar + if x.toInt > 97} print(x + " "); println // sequences - for (val x <- xml.child) println(x) - for (val x <- xml.child; - x.label == "head") println(x) + for (x <- xml.child) println(x) + for (x <- xml.child; + if x.label == "head") println(x) } /////////////////// new syntax /////////////////// |