seminar3.rb

questions = [{"text" => "Hlavni mesto San Marina?","answers" => ["Torino", "San Marino", "Vatikan", "Terst"], "correct" => 1},{"text" => "Kdy byl upalen mistr Jan Hus?", "answers" => ["6.7.1415", "6.6.1414", "6.8.1415", "5.7.1415"],"correct" => 0},{"text" => "Respektovani jineho presvedceni, jinych nazoru je:", "answers" => ["Ochota", "Tolerance", "Ucta", "Duvera"], "correct" => 1}, {"text" => "Telefoni cislo na Hasice je?", "answers" => ["150", "155", "156", "158"], "correct" => 0}, {"text" => "Ktere z nasledujicich slov patri do spisovne cestiny?", "answers" => ["sprtat", "vyhecovat", "unyly", "cimra"], "correct" => 2}, {"text" => "Ktery z nasledujicich jazyku pouziva AZBUKU?", "answers" => ["Bulharstina", "Litevstina", "Rectina", "Rumunstina"], "correct" => 0}, {"text" => "Ktere z nasledujicich slov cteme stejne jako piseme?", "answers" => ["Dialog", "Exhalace", "Pointa", "Atase"], "correct" => 3}, {"text" => "Jak se jmenoval vlastnim jmenem V.I.Lenin?", "answers" => ["Putin", "Rasputin", "Uljanov", "Onegin"], "correct" => 2}, {"text" => "Jak se jmenovala babicka Bozeny Nemcove?", "answers" => ["Palkova", "Pankova", "Patkova", "Nemcova"], "correct" => 1}]
score = 0
questions.each do |question|
  invalid_answer = true
  while invalid_answer
     puts question[“text”]
     question[“answers”].each_with_index do |answer, index|
       values = [“a”,”b”,”c”,”d”] 
       puts “#{values[index]}) #{answer}”
     end
   answer = gets.strip.downcase
   values = [“a”,”b”,”c”,”d”] 
   if values.index(answer)
     invalid_answer = false
      if values.index(answer) == question[“correct”] 
       puts “Spravne!”
       score += 1
     else
       puts “Spatne” 
       correct_answ_index = question[“correct”]
       correct_answ = question[“answers”][correct_answ_index]
       puts “Spravna odpoved je #{correct_answ}” 
     end
   else
   puts “Spatny format, prosim odpovezte a,b,c nebo d”
   end
 end
end
puts “GRATULUJI! Ziskla jste #{score} bodu z 9"