rubyish 發(fā)表于 2013-07-26 01:52也來試試 ~復(fù)制代碼
- my %f2 = map { reverse (/(\S+)\s+(.*?)\d+$/) } <$F2>;
zljjg2000 發(fā)表于 2013-07-26 14:20
怎么覺得在這個(gè)程序中,經(jīng)過for my $aa(@a){
@tmp = grep { $_ ne $aa } @tmp;
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