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Array 

예제:
 { line[NR]=$0}
 END{
 i=NR
 while(i>0){
    print line[i]
    i=i-1
    }
 }
 
 결과: (역순으로 인쇄)
 Susie  4.25 18
 Mary   5.50 22
 Mark   5.00 20
 Kathy  4.00 10
 Dan    3.75 0
 Beth   4.00 0


Park Jong Seung
Mon Jan 27 13:50:36 KST 1997