Set 2a Ex 2: test case n > length xs

fixes #18
This commit is contained in:
Joel Kaasinen
2021-01-02 21:54:28 +02:00
parent 37bdae8850
commit fa2b1c780c
+2 -2
View File
@@ -46,9 +46,9 @@ ex2_takeFinal_1 = property $ do
ex2_takeFinal_2 = property $ do ex2_takeFinal_2 = property $ do
n <- choose (0,20) n <- choose (0,20)
k <- choose (0,n) k <- choose (0,20)
let inp = reverse [0..n] let inp = reverse [0..n]
return $ $(testing [|takeFinal k inp|]) (?== reverse [0..k-1]) return $ $(testing [|takeFinal k inp|]) (?== reverse [0..min (k-1) n])
ex3_updateAt = property $ do ex3_updateAt = property $ do
ws <- listOf1 word ws <- listOf1 word