24 lines
776 B
Ruby
24 lines
776 B
Ruby
dna = <<DNA_STR
|
|
CGTAAAAAATTACAACGTCCTTTGGCTATCTCTTAAACTCCTGCTAAATG
|
|
CTCGTGCTTTCCAATTATGTAAGCGTTCCGAGACGGGGTGGTCGATTCTG
|
|
AGGACAAAGGTCAAGATGGAGCGCATCGAACGCAATAAGGATCATTTGAT
|
|
GGGACGTTTCGTCGACAAAGTCTTGTTTCGAGAGTAACGGCTACCGTCTT
|
|
CGATTCTGCTTATAACACTATGTTCTTATGAAATGGATGTTCTGAGTTGG
|
|
TCAGTCCCAATGTGCGGGGTTTCTTTTAGTACGTCGGGAGTGGTATTATA
|
|
TTTAATTTTTCTATATAGCGATCTGTATTTAAGCAATTCATTTAGGTTAT
|
|
CGCCGCGATGCTCGGTTCGGACCGCCAAGCATCTGGCTCCACTGCTAGTG
|
|
TCCTAAATTTGAATGGCAAACACAAATAAGATTTAGCAATTCGTGTAGAC
|
|
GACCGGGGACTTGCATGATGGGAGCAGCTTTGTTAAACTACGAACGTAAT
|
|
DNA_STR
|
|
|
|
chunk_size = 60
|
|
dna = dna.delete("\n")
|
|
size = dna.size
|
|
|
|
0.step(size, chunk_size) do |pos|
|
|
puts "#{pos.to_s.ljust(6)} #{dna[pos, chunk_size]}"
|
|
end
|
|
|
|
puts dna.chars.tally.sort.map{|ar| ar.join(" : ") }
|
|
puts "Total : #{dna.size}"
|