#!/bin/bash # ÀÌ ½ºÅ©¸³Æ®´Â ¾Õ¼ ¼Ò°³ÇØ µå·È´ø ½ºÅ©¸³Æ®ÀÇ ´Ù¸¥ ÇüÅÂÀÔ´Ï´Ù. # Heiner Steven ÀÌ Á¦°øÇØ ÁØ °ÍÀ¸·Î, # ÀçÁöÇâ ·çÇÁ°¡ ¼ºê½©·Î µ¹ °æ¿ì¿¡ ·çÇÁ ¾ÈÀÇ º¯¼ö°ªÀÌ # ·çÇÁ Á¾·áÈÄ ±× °ªÀ» ÀÒ¾î ¹ö¸®´Â °Í¿¡ ´ëÇÑ ÇØ°áÃ¥ÀÔ´Ï´Ù. if [ -z "$1" ] then Filename=names.data # ÆÄÀÏÀ̸§ÀÌ ÁöÁ¤µÇÁö ¾Ê¾ÒÀ» °æ¿ìÀÇ ±âº»°ª. else Filename=$1 fi exec 3<&0 # Ç¥ÁØÀÔ·ÂÀ» 3¹ø ÆÄÀÏ µð½ºÅ©¸³ÅÍ·Î ÀúÀå. exec 0<"$Filename" # Ç¥ÁØÀÔ·ÂÀ» ÀçÁöÇâ. count=0 echo while [ "$name" != Smith ] do read name # ÀçÁöÇâµÈ Ç¥ÁØÀÔ·Â($Filename)¿¡¼ ÀÐÀ½. echo $name let "count += 1" done <"$Filename" # ·çÇÁ´Â $Filename ÆÄÀÏ¿¡¼ ÀÔ·ÂÀ» ¹ÞÀ½. # ^^^^^^^^^^^^ exec 0<&3 # ¿ø·¡ Ç¥ÁØÀÔ·ÂÀ» º¹±¸. exec 3<&- # Àӽà ÆÄÀÏ µð½ºÅ©¸³ÅÍ 3¹øÀ» ´ÝÀ½. echo; echo "$count °³ÀÇ À̸§À» Àоú½À´Ï´Ù."; echo exit 0