Commit 3f225ce6 by BellCodeEditor

auto save

parent 07858a54
Showing with 33 additions and 0 deletions
import turtle #导入
pen=turtle.Pen() #创建画笔
screen=turtle.Screen()
screen.bgcolor('light green') #背景颜色
pen.speed(0) #画笔速度 范围0-10
pen.shape('turtle') #画笔形状
pen.pensize(5) #画笔粗细
pen.penup() #抬笔
pen.goto(0,0) #改变位置
pen.pendown() #落笔
pen.pencolor('red') #画笔颜色
pen.fillcolor('blue') #填充颜色
pen.begin_fill() #起点
for i in range(5): #有限循环
pen.forward(200) #移动
pen.left(144) #旋转
pen.end_fill() #终点
pen.hideturtle() #隐藏画笔
turtle.done() #保留画布
import turtle
pen= turtle.Pen()
# 第一处错误是👇,没有创建画布screen
screen=turtle.Screen()
size=screen.textinput("提示","你想要多大的魔法阵呀?")
# 第二处错误是没有转换数据类型,size是字符串,需要转换为整数或浮点,才可以传递给circle()的第一个参数
len=int(size) #可以转换为整数
#len=float(size) #也可以转换为浮点数
pen.circle(len)
pen.circle(len,360,3)
pen.circle(len,60)
pen.circle(len,360,3)
turtle.done()
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