Commit ac45caa6 by BellCodeEditor

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parent 35e54b35
Showing with 19 additions and 13 deletions
# 上节课你是这样绘制的五角星👇:
# 这节课你可以利用新学的知识自定义五角星的颜色么?
import turtle
pen = turtle.Pen()
pen.fillcolor("red") #内部填充红色
#绘制五角星#
pen.begin_fill()
for i in range(5): #重复执行5次
pen.forward(200) #向前移动200步
pen.right(144) #向右移动144度,注意这里的参数一定不能变
pen.end_fill() #结束填充红色
turtle.done()
x=3
i=0
a=0
b=0
c=0
while not a>x:
a=i*i
i=i+1
a=i-2
i=0
while not i*(20*a+i)>(x-a*a)*100:
i=i+1
b=i-1
i=0
while not i*(20*b+i)>((x-a*a)*100-b*(20*a+b))*100:
i=i+1
c=i-1
y=a+0.1*b+0.01*c
print(y)
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