diff options
| author | Camil Staps | 2016-02-02 19:24:50 +0100 |
|---|---|---|
| committer | Camil Staps | 2016-02-02 19:24:50 +0100 |
| commit | a7d7542dc646a5fd124ef71e71ce260889f1701b (patch) | |
| tree | 04ed89503bbb3cc9933273a1326a53ca724c3492 /1415/fp2/week3/camil/StdDynSet.dcl | |
| parent | week6 camil: working positioning of lines by putting empties at left and righ... (diff) | |
Diffstat (limited to '1415/fp2/week3/camil/StdDynSet.dcl')
| -rw-r--r-- | 1415/fp2/week3/camil/StdDynSet.dcl | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/1415/fp2/week3/camil/StdDynSet.dcl b/1415/fp2/week3/camil/StdDynSet.dcl new file mode 100644 index 0000000..160af6c --- /dev/null +++ b/1415/fp2/week3/camil/StdDynSet.dcl @@ -0,0 +1,24 @@ +definition module StdDynSet + +import StdOverloaded + +class Set a | TC, ==, toString a + +:: Set + +instance zero Set +instance toString Set +instance == Set + +toSet :: a -> Set | Set a + +nrOfElts :: Set -> Int +isEmptySet :: Set -> Bool + +memberOfSet :: a Set -> Bool | Set a +isSubset :: Set Set -> Bool +isStrictSubset :: Set Set -> Bool + +union :: Set Set -> Set +intersection :: Set Set -> Set +without :: Set Set -> Set |