module NMax
Constants
- VERSION
Public Class Methods
sanitize(number)
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# File lib/n_max.rb, line 14 def self.sanitize(number) number.sub(/\D/,'') end
show_n_max(lines, count)
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# File lib/n_max.rb, line 4 def self.show_n_max(lines, count) count = 1 if count.to_i <= 0 list = [] lines.each do |number| list << sanitize(number).to_i list = list.sort!.last(count) if list.length > count end list end