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Ingy döt Net 2013-04-10 12:38:42 -07:00
parent 3af7344581
commit 86c034bb8b
1364 changed files with 21352 additions and 0 deletions
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8
Task/Binary-search/PicoLisp/binary-search-1.l Normal file
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(de recursiveSearch (Val Lst Len)
(unless (=0 Len)
(let (N (inc (/ Len 2)) L (nth Lst N))
(cond
((= Val (car L)) Val)
((> Val (car L))
(recursiveSearch Val (cdr L) (- Len N)) )
(T (recursiveSearch Val Lst (dec N))) ) ) ) )

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Task/Binary-search/PicoLisp/binary-search-2.l Normal file
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(de iterativeSearch (Val Lst Len)
(use (N L)
(loop
(T (=0 Len))
(setq
N (inc (/ Len 2))
L (nth Lst N) )
(T (= Val (car L)) Val)
(if (> Val (car L))
(setq Lst (cdr L) Len (- Len N))
(setq Len (dec N)) ) ) ) )