Perl——數組、foreach

數組 1. 定義 @array = (....);java 例如：@array = ("abc","efg","hjk"); 數組 2.擴展數組 push @array,contentcode @array = ("abc","efg","hjk"); print @array,"\n"; #擴展,添加一個字符串 push @array,"wse"; print @array,"\n"; #

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