110 lines
2.4 KiB
Ruby
110 lines
2.4 KiB
Ruby
#hangman game
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#01/21/2022
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def pick_word(a)
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rand_int = rand(0..a.size)
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return a[rand_int].chop!
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end
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def generate_hidden_letters(word)
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hidden_letters = Array.new
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word.length.times do |i|
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if rand(0..1) == 0 #do this 50% of the time
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hidden_letters.push(word[i]) #create an array of letters to be hidden
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end
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end
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return hidden_letters
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end
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def scramble_word(word, hidden_letters, scrambled_word)
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hidden_letters.each do |letter| #for each hidden letter
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word.length.times do |i|
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if word[i] == letter #if you find one, replace it with a "_" in the string
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scrambled_word[i] = "_"
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end
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end
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end
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return scrambled_word
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end
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def unscramble_word(word, guesses, scrambled_word)
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guesses.each do |letter| #for each hidden letter
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word.length.times do |i|
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if word[i] == letter #if you find one, replace it with a "_" in the string
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scrambled_word[i] = letter
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end
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end
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end
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return scrambled_word
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end
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a = Array.new
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dict = File.open('5desk.txt')
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dict.each do |row|
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a.push(row)
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end
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#picking a word between 5 and 12 characters long
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word = pick_word(a)
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until word.length.between?(5, 12)
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word = pick_word(a)
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word.downcase!
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end
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#initialize some variables
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guess = ""
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guesses = Array.new
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wrong_guesses = 0
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scrambled_word = ""
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scrambled_word << word
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hidden_letters = generate_hidden_letters(word)
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scrambled_word = scramble_word(word, hidden_letters, scrambled_word)
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puts "Word is #{word}"
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while true
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#puts the array as a readable string
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puts scrambled_word.inspect[1...-1].gsub('"',"").gsub(',','')
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#check game end conditions
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if hidden_letters.size == 0
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puts "YOU WIN"
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exit
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end
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if wrong_guesses > 5
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puts "YOU HANG"
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exit
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end
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#get player input
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print "Guess a letter: "
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guess = gets.chop
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unless guesses.include?(guess) #keep track of previous guesses
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guesses.push(guess)
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end
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#if guess is wrong, add another piece to the hangman
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unless word.include?(guess)
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wrong_guesses = wrong_guesses + 1
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end
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print "Guesses: #{guesses.inspect[1...-1].gsub('"',"").gsub(',','')}\n\n"
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scrambled_word = unscramble_word(word, guesses, scrambled_word)
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hidden_letters.delete(guess)
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end
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#if input is included in word but not hidden word then
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#if word[x] == input then hidden[x] == input
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#do this over the array
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#if guess == a hidden letter
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# fill in that letter
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#else
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# increase hangman counter
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