diff options
| author | Simon Hafner <hafnersimon@gmail.com> | 2015-03-05 14:44:54 -0600 |
|---|---|---|
| committer | Simon Hafner <hafnersimon@gmail.com> | 2015-03-05 14:44:54 -0600 |
| commit | 70eaf92ff0493ed11c6e6c8887bca1b235371aff (patch) | |
| tree | 530255b69df349728c76621e97bf40a11d63fe79 /tests/stdlib/tpermutations.nim | |
| parent | f592240c545506448e2bea78a2fa3404c7f46e69 (diff) | |
| parent | 8f43979cf6308c9d7e14a0d87c0faf227e1c4afe (diff) | |
| download | Nim-70eaf92ff0493ed11c6e6c8887bca1b235371aff.tar.gz | |
Merge branch 'devel' into warning-for-result
Diffstat (limited to 'tests/stdlib/tpermutations.nim')
| -rw-r--r-- | tests/stdlib/tpermutations.nim | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/stdlib/tpermutations.nim b/tests/stdlib/tpermutations.nim new file mode 100644 index 000000000..a6e07ded6 --- /dev/null +++ b/tests/stdlib/tpermutations.nim @@ -0,0 +1,19 @@ +discard """ + output: '''@[0, 2, 1] +@[1, 0, 2] +@[1, 2, 0] +@[2, 0, 1] +@[2, 1, 0] +@[2, 0, 1] +@[1, 2, 0] +@[1, 0, 2] +@[0, 2, 1] +@[0, 1, 2]''' +""" +import algorithm + +var v = @[0, 1, 2] +while v.nextPermutation(): + echo v +while v.prevPermutation(): + echo v |