Difference between revisions of "FP Laboratory 1"
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<translate> | <translate> | ||
== Topic == | == Topic == | ||
| − | <syntaxhighlight lang="Haskell | + | <syntaxhighlight lang="Haskell" > |
ghci> :l baby | ghci> :l baby | ||
[1 of 1] Compiling Main ( baby.hs, interpreted ) | [1 of 1] Compiling Main ( baby.hs, interpreted ) | ||
| Line 17: | Line 17: | ||
420 | 420 | ||
ghci> 5 / 2 | ghci> 5 / 2 | ||
| − | 2.5 | + | 2.5 |
| + | </syntaxhighlight > | ||
| + | <syntaxhighlight lang="Haskell" class="myDark" > | ||
ghci> import Prelude | ghci> import Prelude | ||
Revision as of 12:36, 12 August 2019
Topic
ghci> :l baby
[1 of 1] Compiling Main ( baby.hs, interpreted )
Ok, modules loaded: Main.
ghci> doubleMe 9
18
ghci> doubleMe 8.3
16.6
ghci> 2 + 15
17
ghci> 49 * 100
4900
ghci> 1892 - 1472
420
ghci> 5 / 2
2.5
ghci> import Prelude
doubleSmallNumber x = if x > 100
then x
else x*2
ghci> [1,2,3,4] ++ [9,10,11,12]
[1,2,3,4,9,10,11,12]
ghci> "hello" ++ " " ++ "world"
"hello world"
ghci> ['w','o'] ++ ['o','t']
"woot"
multThree :: (Num a) => a -> a -> a -> a
multThree x y z = x * y * z
