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Job Cuppen
Advanced Programming
Commits
6040c8b5
Commit
6040c8b5
authored
Nov 19, 2019
by
Job Cuppen
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added output as comments
parent
c62600f8
Changes
3
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3 changed files
with
55 additions
and
5 deletions
+55
-5
week08/ex1.icl
week08/ex1.icl
+28
-3
week08/ex2.icl
week08/ex2.icl
+20
-1
week08/genericMap.icl
week08/genericMap.icl
+7
-1
No files found.
week08/ex1.icl
View file @
6040c8b5
...
...
@@ -10,7 +10,7 @@ module ex1
Use Basic Values Only as conclose option for a nicer output.
*/
import
StdEnv
,
StdMaybe
import
StdEnv
,
StdMaybe
,
StdDebug
class
unitDecidable
a
where
isUnit
::
a
->
Bool
...
...
@@ -115,17 +115,22 @@ instance serialize0 (CONS a) | serialize0 a where
Nothing
->
Nothing
read0
_
=
Nothing
instance
serialize1
CONS
where
/*
write1 f (CONS str a) c
| (isUnit a) = [str : f a c]
| otherwise = ["[":str:(f a ["]":c])]
read1
f
[
"["
:
str
:
r
]
=
case
f
r
of
read1 f ["[":str:r] = case f r of
Just (a, ["]":r]) -> Just(CONS str a, r)
Just (a, r) -> Nothing
Nothing -> Nothing
read1 f [str:r] = case f r of
Just (a, r) -> Just(CONS str a, r)
Nothing -> Nothing
*/
instance
serialize1
CONS
where
write1
f
(
CONS
str
a
)
c
=
[]
read1
_
_
=
Nothing
...
...
@@ -250,6 +255,26 @@ Start =
,
test
(
Head
,(
7
,[
Tail
]))
,[
"End of the tests.
\n
"
]
]
/*
Oke, write produces: True
Oke, write produces: False
Oke, write produces: 0
Oke, write produces: 123
Oke, write produces: -36
Oke, write produces: [Cons42Nil]
Oke, write produces: [Cons0[Cons1[Cons2[Cons3[Cons4Nil]]]]]
Oke, write produces: [Cons[ConsTrueNil][ConsNilNil]]
Oke, write produces: [Cons[Cons[Cons1Nil]Nil][Cons[Cons[Cons2Nil][Cons[Cons3[Cons4Nil]]Nil]][Cons[ConsNilNil]Nil]]]
Oke, write produces: [BinLeafTrueLeaf]
Oke, write produces: [Cons[Bin[BinLeaf[Cons1Nil]Leaf][Cons2Nil][BinLeaf[Cons3Nil][BinLeaf[Cons4[Cons5Nil]]Leaf]]]Nil]
Oke, write produces: [Cons[Bin[BinLeaf[Cons1Nil]Leaf][Cons2Nil][BinLeaf[Cons3Nil][Bin[BinLeaf[Cons4[Cons5Nil]]Leaf][Cons6[Cons7Nil]][BinLeaf[Cons8[Cons9Nil]]Leaf]]]]Nil]
Oke, write produces: Head
Wrong result: Head, write produces: Tail
Oke, write produces: (7,True)
Wrong result: (Head,(7,[ConsHeadNil])), write produces: (Head,(7,[ConsTailNil]))
End of the tests.
*/
test
::
a
->
[
String
]
|
serialize0
,
==
a
test
a
=
...
...
week08/ex2.icl
View file @
6040c8b5
...
...
@@ -102,7 +102,6 @@ Start =
,
test
0
,
test
123
,
test
-36
,
test
(
7
,
True
)
,
test
[
42
]
,
test
[
0
..
4
]
,
test
[[
True
],[]]
...
...
@@ -117,6 +116,26 @@ Start =
,[
"End of the tests.
\n
"
]
]
/*
Oke, write produces: True
Oke, write produces: False
Oke, write produces: 0
Oke, write produces: 123
Oke, write produces: -36
Oke, write produces: (_Cons42_Nil)
Oke, write produces: (_Cons0(_Cons1(_Cons2(_Cons3(_Cons4_Nil)))))
Oke, write produces: (_Cons(_ConsTrue_Nil)(_Cons_Nil_Nil))
Oke, write produces: (_Cons(_Cons(_Cons1_Nil)_Nil)(_Cons(_Cons(_Cons2_Nil)(_Cons(_Cons3(_Cons4_Nil))_Nil))(_Cons(_Cons_Nil_Nil)_Nil)))
Oke, write produces: (BinLeafTrueLeaf)
Oke, write produces: (_Cons(Bin(BinLeaf(_Cons1_Nil)Leaf)(_Cons2_Nil)(BinLeaf(_Cons3_Nil)(BinLeaf(_Cons4(_Cons5_Nil))Leaf)))_Nil)
Oke, write produces: (_Cons(Bin(BinLeaf(_Cons1_Nil)Leaf)(_Cons2_Nil)(BinLeaf(_Cons3_Nil)(Bin(BinLeaf(_Cons4(_Cons5_Nil))Leaf)(_Cons6(_Cons7_Nil))(BinLeaf(_Cons8(_Cons9_Nil))Leaf))))_Nil)
Oke, write produces: Head
Oke, write produces: Tail
Oke, write produces: (7,True)
Oke, write produces: (Head,(7,(_ConsTail_Nil)))
End of the tests.
*/
test
::
a
->
[
String
]
|
serialize
,
==
a
test
a
=
(
if
(
isJust
r
)
...
...
week08/genericMap.icl
View file @
6040c8b5
...
...
@@ -34,12 +34,15 @@ tuplize n = (n, fac n)
// apply the factorial to all elements of t
//Start = gMap{|*->*|} fac t
// (Bin (Bin Leaf 1 Leaf) 2 (Bin (Bin Leaf 6 Leaf) 24 Leaf))
// turn each integer i in list l to a tuple (i, fac i);
//Start = gMap{|*->*|} tuplize l
// [(1,1),(2,2),(3,6),(4,24),(5,120),(6,720),(7,5040)]
// apply the factorial function to all integers in (l, t).
//Start = gMap{|*->*->*|} (gMap{|*->*|} fac) (gMap{|*->*|} fac) (l,t)
// ([1,2,6,24,120,720,5040],(Bin (Bin Leaf 1 Leaf) 2 (Bin (Bin Leaf 6 Leaf) 24 Leaf)))
generic
gEq
a
::
!
a
!
a
->
Bool
gEq
{|
Int
|}
x
y
=
x
==
y
...
...
@@ -62,9 +65,11 @@ derive gEq [], (), (,), (,,), (,,,), (,,,,), (,,,,,), (,,,,,,), (,,,,,,,)
// compute the equality of [1,2] and [1,2];
//Start = gEq{|*->*|} gEq{|*|} [1,2] [1,2]
// True
// compute the equality of [1,2] and [2,3];
//Start = gEq{|*->*|} gEq{|*|} [1,2] [2,3]
// False
// compute the equality of [1,2] and [2,3]
// where you use the less-then operator <
...
...
@@ -72,4 +77,5 @@ derive gEq [], (), (,), (,,), (,,,), (,,,,), (,,,,,), (,,,,,,), (,,,,,,,)
// This last item is only to show you the
// possibilities of the generic mechanism,
// it is not necessarily a recommended way of working.
//Start = gEq{|*->*|} (\x y-> not (x<y) && not (y<x)) [1,2] [2,3]
\ No newline at end of file
Start
=
gEq
{|*->*|}
(\
x
y
->
not
(
x
<
y
)
&&
not
(
y
<
x
))
[
1
,
2
]
[
2
,
3
]
// False
\ No newline at end of file
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