#!/bin/bash for a in `seq 80` # ȤÀº for a in $( seq 80 ) # for a in 1 2 3 4 5 ... 80 °ú ¶È°°½À´Ï´Ù(°úµµÇÑ Å¸ÀÌÇÎÀ» ¾È Çصµ µÇÁÒ!). # ½Ã½ºÅÛ¿¡ 'jot'ÀÌ ÀÖ´Ù¸é ´ë½Å ¾µ ¼öµµ ÀÖ½À´Ï´Ù. do echo -n "$a " done # "for" ·çÇÁÀÇ [list] ¸¦ ¸¸µé±â À§Çؼ ¸í·É¾îÀÇ Ãâ·ÂÀ» »ç¿ëÇÏ´Â ¿¹Á¦ echo; echo COUNT=80 # 'seq'¿¡ º¯°æÇÒ ¼ö ÀÖ´Â ¸Å°³º¯¼ö¸¦ Á൵ µÇ´Â±º¿ä. for a in `seq $COUNT` # ȤÀº for a in $( seq $COUNT ) do echo -n "$a " done echo exit 0