Commit 009e0830 by BellCodeEditor

auto save

parent 79353ebc
Showing with 29 additions and 5 deletions
students = ["悟空", "小贝", "八戒", "波奇"]
a = ["悟空", "小贝", "八戒", "波奇"]
# 八戒因为要回老家,转学了,请将八戒从班级列表名单中删除
?
a.pop(2)
# 班上来了一个新同学,名叫"诺依",请将"诺依"加入到班级名单里面
?
a.append("诺依")
print(a)
# 班上准备开始辩论赛,分为红(red)、蓝(blue)组,
# 请用切片将班级列表的前2名加入到红组,后2名加入到蓝组
red = ?
blue = ?
red = a[:2]
blue = a[3:]
import turtle
q=turtle.Pen()
q.color("black")
q.fillcolor("yellow")
q.begin_fill()
a=turtle.Pen()
a.color("red")
a.fillcolor("blue")
a.begin_fill()
for i in range(8):
a.left(45)
a.forward(100)
a.circle(50,180)
a.right(90)
a.circle(50,180)
a.forward(100)
q.forward(100)
q.circle(25)
q.end_fill()
a.end_fill()
turtle.done()
\ No newline at end of file
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