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SICP èªæ›¸ä¼š #1: Days on the Moon
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IMAKADO 2008/05/24
nanto_vi

compare

scheme

haskel

sicp
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ç¬¬ 11 å›ž FLOSS æ¡œå±±å‹‰å¼·ä¼šç™ºè¡¨è³‡æ–™: Days on the Moon
å…ˆæ—¥åå¤å±‹ã§é–‹ã‹ã‚ŒãŸ FLOSS æ¡œå±±ã®ç¬¬ 11 å›žå‹‰å¼·ä¼šã§ã€JavaScript 1.7 ã§å°Žå…¥ã•ã‚ŒãŸã‚¸ã‚§ãƒãƒ¬ãƒ¼ã‚¿ã«é–¢ã™ã‚‹è©±ã‚’ã—ã¦ãã¾ã—ãŸã€‚ç™ºè¡¨è³‡æ–™ãªã©ã¯ä»¥ä¸‹ã®é€šã‚Šã§ã™ã€‚ ã‚¹ãƒ©ã‚¤ãƒ‰ã€ŒJavaScript ã®ã‚¸ã‚§ãƒãƒ¬ãƒ¼ã‚¿ã€ Haskell ã®ãƒªã‚¹ãƒˆã‚’æ¨¡å€£ã™ã‚‹ JavaScript ã‚½ãƒ¼ã‚¹ ä¸Šè¨˜ã® JavaScript ã‚½ãƒ¼ã‚¹ã‚’ãã®å ´ã§å®Ÿè¡Œã§ãã‚‹ã‚ˆã†ã«ã—ãŸã‚‚ã® (Firefox 3 Beta ãªã©ã€JavaScript 1.8 ã«å¯¾å¿œã—ãŸç’°å¢ƒãŒå¿…è¦) è£œè¶³ (è³ªç–‘å¿œç”ã§å‡ºãŸå†…å®¹ã‚‚å«ã‚€) ã‚¸ã‚§ãƒãƒ¬ãƒ¼ã‚¿ã€é…åˆ—å†…åŒ…ã€åˆ†å‰²ä»£å…¥ã¯ JavaScript 1.7 ã‹ã‚‰ã€é–¢æ•°ã®çœç•¥è¡¨è¨˜ã€ã‚¸ã‚§ãƒãƒ¬ãƒ¼ã‚¿å†…åŒ…ã€æ£è¦è¡¨ç¾ã®å…ˆé å›ºå®š (sticky) ã‚ªãƒ—ã‚·ãƒ§ãƒ³ã¯ JavaScript 1.8 ã‹ã‚‰ã®å¯¾å¿œã§ã™ã€‚Firefox 2 ã¯ JavaScript 1.7 ã«ã€Firefox 3 ã¯ JavaScript 1
IMAKADO 2008/04/04
nanto_vi

javascript

yomimono

must

5

haskel

yield

compose
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Haskell ã®ãƒªã‚¹ãƒˆã¨é…å»¶è©•ä¾¡ãŒå°‘ã—åˆ†ã‹ã£ãŸ - ITæˆ¦è¨˜
ã„ã‚ã„ã‚è©¦è¡ŒéŒ¯èª¤ã‚’ã—ã¦ã„ã¦ JavaScript ã®é–¢æ•°ã‚’ä½œã£ã¦å‘¼ã³å‡ºã™ã®ã¨ Haskell ã®ãã‚Œã¨ã®æ±ºå®šçš„ãªé•ã„ã‚’è¦‹ã¤ã‘ãŸã€‚ ãã‚Œã¯ã€ãŸã¶ã‚“ã‚‚ã®ã™ã£ã”ã„å˜ç´”ã§å½“ãŸã‚Šå‰ãªã“ã¨ã ã‘ã©ã€ã“ã‚ŒãŒåˆ†ã‹ã£ãŸã¨ãŸã‚“ã«åƒ•ã®å‘¨ã‚Šã®ãƒ”ãƒ¼ã‚¹ãŒä¸€æ°—ã«ç¹‹ãŒã£ãŸã®ã§ã€æ¥ã‚’ã—ã®ã‚“ã§æ›¸ãã€‚ åƒ•ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«è„³å†…å¤‰æ›ã—ã¦ã„ã¦ Haskell a = 1 iszero i = if (i == 0) then True else False Javascript a = function() { return 1 } iszero = function(i) { return i()/*è©•ä¾¡ã¯é–¢æ•°å‘¼å‡ºã—*/ == 0 ? True : False } // True False ã¯ã“ã† True = function() { return true } False = function() { return false
IMAKADO 2008/02/18
haskel

javascript

amachang

compare
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IMAKADO 2008/01/22
haskel

lisp

parser
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SICP èª­æ›¸ä¼š #1: Days on the Moon

ç¬¬ 11 å›ž FLOSS æ¡œå±±å‹‰å¼·ä¼šç™ºè¡¨è³‡æ–™: Days on the Moon

Haskell ã®ãƒªã‚¹ãƒˆã¨é…å»¶è©•ä¾¡ãŒå°‘ã—åˆ†ã‹ã£ãŸ - ITæˆ¦è¨˜

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SICP èªæ›¸ä¼š #1: Days on the Moon

Haskell ã®ãƒªã‚¹ãƒˆã¨é…å»¶è©•ä¾¡ãŒå°‘ã—åˆ†ã‹ã£ãŸ - ITæˆ¦è¨˜

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