Perl $#ARGV

[oracle@dwh1 ~]$ cat 4.pl if ($#ARGV <0){ print "請輸入一個表名參數"; print "\$#ARGV is $#ARGV\n"; exit(-1); }else{ print "\$#ARGV is $#ARGV\n"; } [oracle@dwh1 ~]$ perl 4.pl 請輸入一個表名參數$#ARG
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