什么是“猜数字”游戏？
在这个游戏中，计算机随机选择一个数字，你必须猜测它是什么。每次猜测后，计算机都会告诉您您的猜测是否太高、太低或恰到好处。当您猜对数字时游戏结束，并且它还会告诉您尝试了多少次。
让我们开始吧！
第1步：导入随机模块
首先，我们需要导入随机模块。该模块帮助我们生成一个随机数，您将尝试猜测。
import random
第2步：生成随机数
现在，我们需要生成一个 1 到 100 之间的随机数。这个数字将是您必须猜测的秘密数字。
# generate a random number between 1 and 100 secret_number = random.randint(1, 100)
第三步：开始游戏并解释规则
接下来，让我们向玩家显示欢迎信息并解释一下规则。
# start the game
print("welcome to 'guess the number' game!")
print("i'm thinking of a number between 1 and 100.")
第四步：创建一个循环进行猜测
我们将创建一个循环，不断要求玩家猜测数字，直到他们猜对为止。我们还将记录玩家的猜测次数。
# variable to store the user's guess guess = none # variable to count the number of attempts attempts = 0
第五步：询问玩家的猜测
在此步骤中，我们将要求玩家输入他们的猜测。他们猜测后，我们将检查猜测是否过高、过低或正确。
# loop until the user guesses the correct number
while guess != secret_number:
# ask the user to enter a number
guess = int(input("enter your guess: "))
# increment the attempts counter
attempts += 1
# check if the guess is too low, too high, or correct
if guess < secret_number:
print("too low! try guessing a higher number.")
elif guess > secret_number:
print("too high! try guessing a lower number.")
else:
print("congratulations! you guessed the correct number!")
第6步：显示尝试次数
最后，在玩家猜出数字后，我们会让他们知道需要尝试多少次才能找到正确答案。
# tell the user how many attempts it took
print(f"it took you {attempts} attempts to guess the correct number.")
print("thank you for playing!")
完整代码
这是游戏的完整代码：
import random
# Generate a random number between 1 and 100
secret_number = random.randint(1, 100)
# Start the game
print("Welcome to 'Guess the Number' game!")
print("I'm thinking of a number between 1 and 100.")
# Variable to store the user's guess
guess = None
# Variable to count the number of attempts
attempts = 0
# Loop until the user guesses the correct number
while guess != secret_number:
# Ask the user to enter a number
guess = int(input("Enter your guess: "))
# Increment the attempts counter
attempts += 1
# Check if the guess is too low, too high, or correct
if guess < secret_number:
print("Too low! Try guessing a higher number.")
elif guess > secret_number:
print("Too high! Try guessing a lower number.")
else:
print("Congratulations! You guessed the correct number!")
# Tell the user how many attempts it took
print(f"It took you {attempts} attempts to guess the correct number.")
print("Thank you for playing!")
就是这样！您刚刚用 python 创建了一个简单的“猜数字”游戏。该项目非常适合初学者，可以帮助您了解 python 中循环、条件和用户输入的基础知识。继续练习，很快您就可以创建更复杂的项目了！
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