Select the required letter

You heroes,

Programming with Perl.

Such a file, separated by the tab key.

2 5 ATGCTGCTGTGCACATGTCAT
11 16 AGTCTCGCTCGCAACTAGCG
13 26 AGCTCAGATCGACTAGCATACGATCAGCT
7 15 GTCACATGCATCAGCATC

The first line from second to fifth base pairs, a total of 4,
The second line from eleventh to sixteenth base pairs, a total of 6,
The third line from thirteenth to twenty-sixth base pairs, a total of 14,
The fourth line from seventh to fifteenth base pairs, a total of 9.

Thank you!

Started by Duke at January 06, 2017 - 8:04 PM

Write their own, can be a problem to come here to ask.

Posted by Carrie at January 11, 2017 - 8:28 PM