import turtle
import random
# 设置屏幕
screen = turtle.Screen()
screen.bgcolor("black")
# 创建烟花的绘制函数
def draw_firework(size, colors):
for _ in range(5): # 烟花有5个花瓣
color = random.choice(colors)
turtle.color(color)
turtle.circle(size, 180) # 绘制半圆
turtle.circle(size, 180) # 绘制另外半个圆
turtle.right(144) # 转动方向
# 随机生成烟花
def random_firework():
size = random.randint(20, 100) # 随机大小
colors = ['red', 'yellow', 'blue', 'green', 'white', 'pink', 'purple']
turtle.penup()
turtle.goto(random.randint(-300, 300), random.randint(-300, 300))
turtle.pendown()
draw_firework(size, colors)
# 绘制多个烟花
for _ in range(10): # 绘制10个烟花
random_firework()
# 隐藏海龟
turtle.hideturtle()
# 保持窗口打开直到用户关闭
screen.mainloop()
