python龟兔赛跑小游戏代码

以下是一个简单的Python龟兔赛跑小游戏代码，使用了turtle库和random库：

import turtle
import random

# 设置窗口大小和背景颜色
turtle.setup(800, 600)
turtle.bgcolor('white')

# 画出终点线
turtle.penup()
turtle.goto(300, 200)
turtle.pendown()
turtle.goto(300, -200)

# 画出起点线
turtle.penup()
turtle.goto(-300, 200)
turtle.pendown()
turtle.goto(-300, -200)

# 画出乌龟和兔子
turtle.penup()
turtle.goto(-250, 0)
turtle.pendown()
turtle.shape('turtle')
turtle.color('green')

turtle.penup()
turtle.goto(-250, -50)
turtle.pendown()
turtle.shape('turtle')
turtle.color('blue')

turtle.penup()
turtle.goto(-250, -100)
turtle.pendown()
turtle.shape('turtle')
turtle.color('red')

turtle.penup()
turtle.goto(-250, -150)
turtle.pendown()
turtle.shape('turtle')
turtle.color('purple')

turtle.penup()
turtle.goto(-250, -200)
turtle.pendown()
turtle.shape('turtle')
turtle.color('orange')

turtle.penup()
turtle.goto(-250, 50)
turtle.pendown()
turtle.shape('turtle')
turtle.color('brown')

turtle.penup()
turtle.goto(-250, 100)
turtle.pendown()
turtle.shape('turtle')
turtle.color('black')

turtle.penup()
turtle.goto(-250, 150)
turtle.pendown()
turtle.shape('turtle')
turtle.color('gray')

turtle.penup()
turtle.goto(-250, 200)
turtle.pendown()
turtle.shape('turtle')
turtle.color('pink')

# 开始比赛
while True:
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, -50)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, -100)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, -150)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, -200)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, 50)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, 100)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, 150)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    turtle.penup()
    turtle.goto(-250, 200)
    turtle.pendown()
    turtle.forward(random.randint(1, 5))
    
    # 判断是否有乌龟或兔子到达终点
    if turtle.xcor() >= 300:
        turtle.penup()
        turtle.goto(0, 0)
        turtle.write('乌龟赢了！', font=('Arial', 30, 'normal'), align='center')
        break
    elif turtle2.xcor() >= 300:
        turtle.penup()
        turtle.goto(0, 0)
        turtle.write('兔子赢了！', font=('Arial', 30, 'normal'), align='center')
        break

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