Commit fa5b8ddb by BellCodeEditor

save project

parent dcbe2c3c
Showing with 9 additions and 6 deletions
# 和你的小伙伴讲讲史上有名的三英战吕布的故事。然后完成下面挑战,并说说列表切片是什么,怎么用:
# 省略繁杂情节,刘关张三人一起冲入战场,围攻吕布:
a=['吕布']
b=['袁术','公孙瓒','关羽','张飞','刘备','曹操']
c=(b[2:5])
a.extend(c)
print(a)
b=['袁术',11,'公孙瓒',22,'关羽',33,'张飞',44,'刘备',66,'曹操',77]
name='hh'
power=55
for i in range(len(b)):
if i%2==1 and b[i]>=power:
b.insert(i-1,name)
b.insert(i,power)
break
print(b)
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