Der Haskell-Interpreter Hugs

ist im Sun-Pool installiert. Pfade setzen (bash):

export PATH=/home/waldmann/built/bin:$PATH
export MANPATH=/home/waldmann/built/man:$MANPATH
export LD_LIBRARY_PATH=/home/waldmann/built/lib:$LD_LIBRARY_PATH

Beispiel: auf wieviele Nullen endet 100 Fakultät?

hugs +tT

[ 1 .. 100 ]
product [ 1 .. 100 ]
show $ product [ 1 .. 100 ]
reverse $ show $ product [ 1 .. 100 ]
takeWhile ( == '0' ) $ reverse $ show $ product [ 1 .. 100 ]
length $  takeWhile ( == '0' ) $ reverse $ show $ product [ 1 .. 100 ]



Johannes Waldmann 2004-11-30