#画如下图案程序
#正方型边长为100,圆的半径为150
#边框颜色设为红色(red),填充颜色设为棕色(brown)
#笔的粗细尺寸设为10
#位置在窗体正中
需提交程序和运行结果截图
import turtle
# 创建画布
canvas = turtle.Screen()
canvas.bgcolor("white")
# 创建画笔
pen = turtle.Turtle()
pen.color("red", "brown")
pen.pensize(10)
# 画正方形
pen.begin_fill()
for i in range(4):
pen.forward(100)
pen.right(90)
pen.end_fill()
# 画圆形
pen.penup()
pen.goto(0, -150)
pen.pendown()
pen.begin_fill()
pen.circle(150)
pen.end_fill()
# 隐藏画笔
pen.hideturtle()
# 显示结果
turtle.done()