diff options
Diffstat (limited to 'challenge-030')
| -rwxr-xr-x | challenge-030/stuart-little/haskell/ch-1.hs | 9 | ||||
| -rwxr-xr-x | challenge-030/stuart-little/haskell/ch-2.hs | 8 |
2 files changed, 17 insertions, 0 deletions
diff --git a/challenge-030/stuart-little/haskell/ch-1.hs b/challenge-030/stuart-little/haskell/ch-1.hs new file mode 100755 index 0000000000..262938f8ad --- /dev/null +++ b/challenge-030/stuart-little/haskell/ch-1.hs @@ -0,0 +1,9 @@ +#!/usr/bin/env runghc + +-- run <script> + +import System.Environment (getArgs,) +import Data.Time.Calendar (dayOfWeek,fromGregorian,DayOfWeek( Sunday ),) + +main = do + mapM_ print $ filter (\d -> Sunday == (dayOfWeek d)) $ map (\y -> fromGregorian y 12 25) [2019..2100] diff --git a/challenge-030/stuart-little/haskell/ch-2.hs b/challenge-030/stuart-little/haskell/ch-2.hs new file mode 100755 index 0000000000..3c7fd77178 --- /dev/null +++ b/challenge-030/stuart-little/haskell/ch-2.hs @@ -0,0 +1,8 @@ +#!/usr/bin/env runghc + +-- run <script> + +import System.Environment (getArgs,) + +main = do + mapM_ print [(x,y,12-x-y) | x <- [1..10], y <- [1..10], x + y < 12] |
