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| author | Guillermo Ramos | 2012-05-06 21:54:20 +0200 |
|---|---|---|
| committer | Guillermo Ramos | 2012-05-06 21:54:20 +0200 |
| commit | b0ce25e6d3d77c18c958578fdbdae92654e46c93 (patch) | |
| tree | ca0909a655f41061b1b6699ce531443be32502ad /scala/foldl.scala | |
| parent | e17d06cbdd0eae3fcc193c345f787a28cb031cea (diff) | |
| download | 7l-b0ce25e6d3d77c18c958578fdbdae92654e46c93.tar.gz | |
[Scala] Día 2
Diffstat (limited to 'scala/foldl.scala')
| -rw-r--r-- | scala/foldl.scala | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/scala/foldl.scala b/scala/foldl.scala new file mode 100644 index 0000000..dd4c765 --- /dev/null +++ b/scala/foldl.scala @@ -0,0 +1,4 @@ +def sizeArrayString(list: Array[String]) = list.foldLeft(0)({(acc, elm) => acc+elm.size}) + +val list = Array[String]("blr", "asdf", "zascaa") +println(sizeArrayString(list)) |