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Data update

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Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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19
Task/ABC-problem/EchoLisp/abc-problem.l
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@ -1,16 +1,15 @@
(lib 'list) ;; list-delete
(define BLOCKS '("BO" "XK" "DQ" "CP" "NA" "GT" "RE" "TG" "QD" "FS"
"JW" "HU" "VI" "AN" "OB" "ER" "FS" "LY" "PC" "ZM" ))
"JW" "HU" "VI" "AN" "OB" "ER" "FS" "LY" "PC" "ZM" ))
(define WORDS '("A" "BARK" "BOOK" "TREAT" "COMMON" "SQUAD" "CONFUSE"))
(define (spell word blocks)
(cond
((string-empty? word) #t)
((empty? blocks) #f)
(else
(for/or [(block blocks)]
#:continue (not (string-match block (string-first word)))
(spell (string-rest word) (list-delete blocks block))))))
((string-empty? word) #t)
((empty? blocks) #f)
(else
(for/or [(block blocks)]
#:continue (not (string-match block (string-first word)))
(spell (string-rest word) (list-delete blocks block))))))