From: keiju@... (ÀÐÄÍ·½¼ù ) Date: 1997-02-13T16:04:04+09:00 Subject: [ruby-list:2127] Re: bug? array in *array ã‘ã„ã˜ã‚…ï¼ SHLジャパンã§ã™. In [ruby-list :02124 ] the message: "[ruby-list:2124] Re: bug? array in *array ", on Feb/13 15:39(JST) matz@caelum.co.jp (Yukihiro Matsumoto) writes: >|a = {"1"=>"2", "3"=>"4"} >|ã®ã¨ã〠>|a.each { |x,y| print [x,y].join(","), "\n" } >|a.each { |*x| print x.join(","), "\n" } >|a.each { |x| print x.join(","), "\n" } >| >|ã¯ã€åŒã˜å‹•ä½œã‚’ã—ã¾ã™ã­ã€‚３番ã‚ãŒã¡ã‚ƒã‚“ã¨å‹•ãã®ãŒä¸æ€è­°ã€‚ ç§ã‚‚æ„Ÿå‹•ã—ãŸè¦šãˆãŒã‚ã‚Šã¾ã™. >|ãã‚Œã‹ã‚‰ã€yield 㯠*x ã¨ã„ã†ãƒ‘ラメータã¯å–らãªã„ã§ã™ã­ã€‚ >returnã‚‚ãã†ã§ã™ã­ï¼Žã©ã†ã—ãŸã‚‚ã®ã‹ãªã‚． ># ã“ã¡ã‚‰ã¯å¼•æ•°ãƒªã‚¹ãƒˆã«åˆã‚ã›ãŸæ–¹ãŒè‰¯ã„よã†ãªæ°—ãŒã—ã¦æ¥ãŸï¼Ž yieldã¯é ¼ã¿ã¾ã™!! ãªã„ã¨å›°ã‚‹. >「yield *xã€ã§ã¯ã€Œ(yield)*(x)ã€ã ã¨æ€ã£ã¦ã„ã‚‹ã‚“ã§ã™ã­ï¼Ž ?? __ ..........................................石塚 圭樹＠SHLジャパン(æ ª)... ------------->アドレス変ã‚ã‚Šã¾ã—ãŸ!! e-mail: keiju@shljapan.co.jp <----