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10.7 ½ñ¼°ÉÕ¤­½ÐÎÏ

½ñ¼°ÉÕ¤­½ÐÎϤÏformat¤ò»È¤Ã¤Æ¹Ô¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

format(format-string, ...)

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define(`foo', `The brown fox jumped over the lazy dog')
⇒
format(`The string "%s" is %d characters long', foo, len(foo))
⇒The string "The brown fox jumped over the lazy dog" is 38 characters long

See Loops¤ÇÄêµÁ¤µ¤ì¤Æ¤¤¤ëforloop¥Þ¥¯¥í¤ò»È¤Ã¤Æ ɽ·Á¼°¤Î½ÐÎϤò¤¹¤ë¤È¤­¤Ïformat¤ò¼¡¤Î¤è¤¦¤Ë»È¤¦¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£

forloop(`i', 1, 10, `format(`%6d squared is %10d
', i, eval(i**2))')
⇒     1 squared is	    1
⇒     2 squared is	    4
⇒     3 squared is	    9
⇒     4 squared is	   16
⇒     5 squared is	   25
⇒     6 squared is	   36
⇒     7 squared is	   49
⇒     8 squared is	   64
⇒     9 squared is	   81
⇒    10 squared is	  100

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