Re^2: eliminating duplicates with filters

Hi, thanks for the reply.. Actually I am reading that array data from a text file so how can I apply it there?? I think I have to first identify the ID elements in the text through pattern matching, then eliminate all duplicate ID's and their corresponding sequence. but here 1f:a & if:b are duplicate IDs too i.e data after colon (:) isn't considered so they both are considered as same id and duplicates has to be eliminated. Hope I am clear now !! please help me with it.. Thanks in advance

Comment on Re^2: eliminating duplicates with filters

Replies are listed 'Best First'.
Re^3: eliminating duplicates with filters by ikegami (Patriarch) on Feb 08, 2011 at 02:07 UTC
If you want to loop over an array instead of a text file, replace `while (<>) {` [download] with `for (@array) {` [download]	[reply] [d/l] [select]