/usr/share/codeblocks/lexers/lexer_haskell.sample is in codeblocks-common 10.05-2.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | import Data.List
import Text.Regex
import System.Random
import Data.Ord
type Point = (Float,Float)
type Color = (Int,Int,Int)
type Polygon = [Point]
type Person = [Int]
type Link = [Point]
type Placement = [(Point,Person)]
type EnergyFunction a = a -> Int
type TemperatureFunction = Int -> Int -> Float
type TransitionProbabilityFunction = Int -> Int -> Float -> Float
type MotionFunction a = StdGen -> a -> (StdGen,a)
main = do
putStr "Hello World! Let's have a picnic! \n"
people_text <- readFile "people.txt"
let people :: [Person]
people = read people_text
putStr "Number of people coming: "
print (length people)
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