『rubyco（るã³ã“）ã®æ—¥è¨˜ã€String#stripã¯æ–‡å—列å‰å¾Œã®ç©ºç™½ã‚’削除ã—ã¾ã™ã€‚ " Hello, world! ".strip #=> "Hello, world!" String#strip!ã¯æ–‡å—列å‰å¾Œã®ç©ºç™½ã‚’削除ã—ã¾ã™ï¼ˆç ´å£Šçš„メソッド）。 >> " Hello, world! ".strip => "Hello, world!" >> "\t\t\tHello, world!\n\n\n".strip => "Hello, world!" >> s = " Hello, world! " => " Hello, world! " >> s => " Hello, world! " >> s.strip => "Hello, world!" >> s => " Hello, world! " # String#strip ã¯éžç ´å£Šçš„ >> s.strip! => "Hello, world!" >> s =
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