Day 7 – 猜单词游戏

猜单词游戏的基本业务流程如下所示

生成单词，检测答案

生成随机单词，并检测用户输入的单词是否在选定的单词中

import random

word_list = ["aardvark", "baboon", "camel"]
chosen_word = random.choice(word_list)
guess = input("Guess a letter: ").lower()
for letter in chosen_word:
    if letter == guess:
        print("Right")
    else:
        print("Wrong")

字母替换空格

选定单词后，生成相同长度的空格，如果用户测对字母，用字母替换对应位置的空格。

import random

word_list = ["aardvark", "baboon", "camel"]

chosen_word = random.choice(word_list)
print(chosen_word)

placeholder = ""
for _ in range(len(chosen_word)):
    placeholder += "_"
print(f"Word to guess: {placeholder}")

guess = input("Guess a letter: ").lower()

display = ""
for letter in chosen_word:
    if letter == guess:
        display += letter
    else:
        display += "_"

print(display)

检测用户是否赢得游戏

import random
word_list = ["aardvark", "baboon", "camel"]

chosen_word = random.choice(word_list)
print(chosen_word)

placeholder = ""
word_length = len(chosen_word)
for position in range(word_length):
    placeholder += "_"
print(placeholder)

game_over = False
correct_letters = []

while not game_over:
    guess = input("Guess a letter: ").lower()

    display = ""

    for letter in chosen_word:
        if letter == guess:
            display += letter
            correct_letters.append(guess)
        elif letter in correct_letters:
            display += letter
        else:
            display += "_"

    print(display)

    if "_" not in display:
        game_over = True
        print("You win.")

追踪用户生命数

import random
stages = [r'''
  +---+
  |   |
  O   |
 /|\  |
 / \  |
      |
=========
''', r'''
  +---+
  |   |
  O   |
 /|\  |
 /    |
      |
=========
''', r'''
  +---+
  |   |
  O   |
 /|\  |
      |
      |
=========
''', '''
  +---+
  |   |
  O   |
 /|   |
      |
      |
=========''', '''
  +---+
  |   |
  O   |
  |   |
      |
      |
=========
''', '''
  +---+
  |   |
  O   |
      |
      |
      |
=========
''', '''
  +---+
  |   |
      |
      |
      |
      |
=========
''']
word_list = ["aardvark", "baboon", "camel"]

lives = 6

chosen_word = random.choice(word_list)
print(chosen_word)

placeholder = ""
word_length = len(chosen_word)
for position in range(word_length):
    placeholder += "_"
print(placeholder)

game_over = False
correct_letters = []

while not game_over:
    guess = input("Guess a letter: ").lower()

    display = ""

    for letter in chosen_word:
        if letter == guess:
            display += letter
            correct_letters.append(guess)
        elif letter in correct_letters:
            display += letter
        else:
            display += "_"

    print(display)

    if guess not in chosen_word:
        lives -= 1
        if lives == 0:
            game_over = True
            print("You lose.")

    if "_" not in display:
        game_over = True
        print("You win.")

    print(stages[lives])

提升用户体验

import random

from hangman_words import word_list
from hangman_art import stages, logo

lives = 6

print(logo)

chosen_word = random.choice(word_list)
print(chosen_word)

placeholder = ""
word_length = len(chosen_word)
for position in range(word_length):
    placeholder += "_"
print("Word to guess: " + placeholder)

game_over = False
correct_letters = []

while not game_over:

    print(f"****************************{lives}/6 LIVES LEFT****************************")
    guess = input("Guess a letter: ").lower()

    if guess in correct_letters:
        print(f"You've already guessed {guess}")

    display = ""

    for letter in chosen_word:
        if letter == guess:
            display += letter
            correct_letters.append(guess)
        elif letter in correct_letters:
            display += letter
        else:
            display += "_"

    print("Word to guess: " + display)

    if guess not in chosen_word:
        lives -= 1
        print(f"You guessed {guess}, that's not in the word. You lose a life.")

        if lives == 0:
            game_over = True

            print(f"***********************IT WAS {chosen_word}! YOU LOSE**********************")

    if "_" not in display:
        game_over = True
        print("****************************YOU WIN****************************")

    print(stages[lives])