#!/usr/bin/env ruby
require 'csv'

tp = 0
fp = 0
tn = 0
fn = 0

rows = CSV.read(ARGV[0],headers: true,:col_sep => ";")
rows.each do |row|
  a = row.to_h["Actual Outcome"].to_i
  p = row.to_h["Predicted Outcome"].to_i
  tp += 1 if a == 1 and p == 1
  tn += 1 if a == 0 and p == 0
  fp += 1 if a == 0 and p == 1
  fn += 1 if a == 1 and p == 0
end

puts "#{tp},#{fp}\n#{fn},#{tn}"