用Python代码画党旗

绘制党旗（中国国旗）通常涉及红色背景和黄色星星的排列。下面是使用Python绘制中国国旗的示例代码，使用了turtle模块进行绘图。在绘制前，请确保你的Python环境已安装turtle模块。

python
复制代码
import turtle

def draw_rectangle(width, height, color):
    turtle.begin_fill()
    turtle.color(color)
    turtle.forward(width)
    turtle.right(90)
    turtle.forward(height)
    turtle.right(90)
    turtle.forward(width)
    turtle.right(90)
    turtle.forward(height)
    turtle.right(90)
    turtle.end_fill()

def draw_star(x, y, radius, color):
    turtle.penup()
    turtle.goto(x, y)
    turtle.pendown()
    turtle.begin_fill()
    turtle.color(color)
    for _ in range(5):
        turtle.forward(radius)
        turtle.right(144)
        turtle.forward(radius)
        turtle.left(72)
    turtle.end_fill()

def draw_chinese_flag():
    turtle.speed(5)
    turtle.penup()
    turtle.goto(-300, 150)
    turtle.pendown()
    
    # Draw red background
    draw_rectangle(600, 400, "#DE2910")
    
    # Draw large yellow star
    draw_star(-80, 80, 100, "#FFDE00")
    
    # Draw four smaller yellow stars
    positions = [(-25, 50), (-25, 15), (0, 30), (-15, 0)]
    for pos in positions:
        draw_star(pos[0], pos[1], 30, "#FFDE00")
    
    turtle.hideturtle()
    turtle.done()

# Call the function to draw the Chinese flag
draw_chinese_flag()

总结：

以上代码使用Python的turtle模块绘制了中国国旗。通过定义函数绘制矩形和五角星，实现了红色背景和黄色星星的排列。使用turtle模块可以轻松绘制简单的图形，适合教学和初学者练习。

关键字：

Python, turtle模块, 绘图, 中国国旗, 红色背景, 黄色星星。