Python turtle库写“生日快乐”

约定不等于承诺〃 2023-07-04 15:35 17阅读 0赞

1.首先要CTRL+R然后cmd进入命令行，输入pip install turtle安装第三方库  
2.打开python IDE，如下图，点击“File",选择”New File"  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2htX18yMDE2_size_16_color_FFFFFF_t_70]  
3.复制代码

#HappyBirthday
    import turtle
    import time
    def move(angle,length):
        turtle.penup()
        turtle.seth(angle)
        turtle.fd(length)
    
    #prepare
    turtle.setup(1000,400,100,100)
    turtle.penup()
    turtle.fd(-350)
    turtle.seth(90)
    turtle.fd(50)
    turtle.pendown()
    turtle.pensize(10)
    turtle.pencolor("green")
    turtle.seth(0)
    turtle.hideturtle()
    turtle.speed(5)
    
    #呀
    turtle.fd(100)
    
    
    
    #生
    turtle.pencolor("green")
    turtle.circle(50,90)
    turtle.circle(50,-30)
    turtle.seth(0)
    turtle.fd(100)
    turtle.fd(-50)
    turtle.left(90)
    turtle.fd(30)
    turtle.fd(-60)
    turtle.left(90)
    turtle.fd(50)
    turtle.fd(-100)
    turtle.fd(50)
    turtle.left(90)
    turtle.fd(50)
    turtle.right(90)
    turtle.fd(60)
    turtle.fd(-120)
    
    #日
    turtle.penup()
    turtle.fd(-30)
    turtle.pendown()
    turtle.seth(90)
    turtle.fd(100)
    turtle.seth(0)
    turtle.fd(70)
    turtle.seth(-90)
    turtle.fd(50)
    turtle.seth(180)
    turtle.fd(70)
    turtle.seth(-90)
    turtle.fd(50)
    turtle.seth(0)
    turtle.fd(70)
    turtle.seth(90)
    turtle.fd(50)
    
    #移动
    move(0,30)
    
    #快
    turtle.pensize(8)
    turtle.circle(30,15)
    turtle.pendown()
    turtle.circle(30,60)
    turtle.penup()
    turtle.seth(0)
    turtle.fd(13)
    turtle.seth(90)
    turtle.pendown()
    turtle.fd(40)
    turtle.fd(-50)
    turtle.penup()
    turtle.seth(0)
    turtle.fd(13)
    turtle.pendown()
    turtle.seth(-180)
    turtle.circle(20,-90)
    turtle.circle(20,90)
    turtle.penup()
    turtle.fd(13)
    turtle.pendown()
    turtle.seth(-90)
    turtle.fd(60)
    
    move(0,40)
    move(90,80)
    turtle.pendown()
    turtle.seth(0)
    turtle.fd(30)
    turtle.seth(90)
    turtle.fd(30)
    turtle.fd(-30)
    turtle.seth(0)
    turtle.fd(20)
    turtle.seth(-90)
    turtle.fd(35)
    turtle.seth(0)
    turtle.fd(10)
    turtle.fd(-30)
    turtle.seth(90)
    turtle.fd(35)
    turtle.fd(-35)
    turtle.seth(0)
    turtle.fd(-25)
    move(-90,50)
    move(180,25)
    turtle.pendown()
    turtle.seth(0)
    turtle.penup()
    turtle.circle(50,20)
    turtle.pendown()
    turtle.circle(50,70)
    turtle.seth(-90)
    turtle.circle(50,60)
    
    #移动
    move(0,50)
    move(90,45)
    
    #乐
    turtle.pensize(10)
    turtle.pendown()
    turtle.fd(40)
    turtle.seth(0)
    turtle.circle(50,60)
    turtle.circle(50,-25)
    move(-90,15)
    turtle.pendown()
    turtle.fd(30)
    turtle.seth(0)
    turtle.fd(-25)
    turtle.fd(65)
    turtle.fd(-40)
    turtle.seth(-90)
    turtle.fd(60)
    turtle.seth(135)
    turtle.fd(20)
    move(135,10)
    turtle.pendown()
    turtle.seth(-135)
    turtle.fd(20)
    move(0,70)
    turtle.pendown()
    turtle.seth(135)
    turtle.fd(20)

4.按快捷键F5进行保存且执行，最终效果图如下：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2htX18yMDE2_size_16_color_FFFFFF_t_70 1]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2htX18yMDE2_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200212115438546.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2htX18yMDE2,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2htX18yMDE2_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200212115755899.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2htX18yMDE2,size_16,color_FFFFFF,t_70