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Aug 16th, 2019
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  1. current_path = File.dirname(__FILE__)
  2.  
  3. question = current_path + "/questions.txt"
  4. answer = current_path + "/answers.txt"
  5.  
  6. if File.exist?(question)
  7. f = File.new(question, "r:UTF-8")
  8. questions = f.readlines
  9. f.close
  10. else
  11. puts "Файл с вопросами не найден"
  12. end
  13.  
  14. if File.exist?(answer)
  15. f = File.new(answer, "r:UTF-8")
  16. answers = f.readlines
  17. f.close
  18. else
  19. puts "Файл с ответами не найден"
  20. end
  21.  
  22. for item in answers do
  23. item.gsub(/[^0-9.,]/, "")
  24. end
  25.  
  26. n = 0
  27. right = 0
  28. while n <= questions.size
  29. puts questions[n]
  30. user_input = STDIN.gets.chomp
  31. if user_input.to_i == answers[n].to_i
  32. puts "Верный ответ"
  33. right += 1
  34. else
  35. puts "Неправильный ответ. Правильный ответ: #{answers[n]}"
  36. end
  37. n += 1
  38. puts
  39. end
  40.  
  41. puts "Вы ответили правильно на #{right.to_s} вопросов из #{questions.size}"
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