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YAPC::EU 2018 Glasgow Update!

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Ingy döt Net 2018-08-17 15:15:24 +01:00
parent 22f33d4004
commit 4e2d22a71d
1170 changed files with 15042 additions and 3047 deletions
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Task/FizzBuzz/Factor/fizzbuzz.factor → Task/FizzBuzz/Factor/fizzbuzz-1.factor
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Task/FizzBuzz/Factor/fizzbuzz-2.factor Normal file
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USING: kernel sequences arrays generalizations fry math math.parser prettyprint ;
IN: fizzbuzz
: zz ( m seq -- v ) dup length 1 <array> V{ } clone 4 -nrot 1 4 -nrot 3 nrot
'[ dup _ <= ]
3 -nrot
'[
"" _ [ _ [ swap execute( str n -- str n ) ] change-nth ] each-index
dup empty? [ drop dup number>string ] [ ] if swapd suffix! swap 1 +
]
while drop ;
: fizz ( str n -- str n ) dup 3 < [ 1 + ] [ drop "Fizz" append 1 ] if ;
: buzz ( str n -- str n ) dup 5 < [ 1 + ] [ drop "Buzz" append 1 ] if ;
: FizzBuzz ( m -- v ) { fizz buzz } zz ;
: FizzBuzz-100 ( -- ) 100 FizzBuzz . ;
MAIN: FizzBuzz-100