Commit 0252eb2c by BellCodeEditor

auto save

parent 26b3b1d4
Showing with 31 additions and 8 deletions
msg="nihao,123"
for i in msg:
print(i)
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# 和你的小伙伴用列表讲讲桃园结义的故事,并说说这其中运用了哪些列表知识:
# 来,我给你起个头~
# 从前啊,有三个bro,分别是:刘备、关羽、张飞...
bro1="关羽"
bro2="刘备"
bro3="张飞"
#创建列表
bros=["刘备","关羽","张飞"]
bro1=["关羽",160,8.5]
bro2=["刘备",161,9.1]
bro3=["张飞",166,8.3]
bro1=["关羽",160,9]
#给指定列表位置更改元素
bros[0]="关羽"
bros[1]="刘备"
print(bros)
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print(bros)
#删除列表中的值
bros.pop(0)#方法一:正序删除特定索引的值
print(bros)
bro1.pop(-3)#方法二:倒序删除特定索引的值
print(bro1)
bro1.remove(160)#方法三:删除特定值
print(bro1)
#插入列表值
bros.insert(1,'贝尔')#方法一:任意索引位置插入一个值
print(bros)
bros.append('zhangliang')#方法二:列表末尾插入一个值
print(bros)
bros.extend(['AA','BB','CC'])#方法三:列表末尾插入多个值
print(bros)
#取列表中连续的值,并把他插入到bro1末尾
a=bros[1:3]
bro1.extend(a)
print(bro1)
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