列表常用语法

name=["张艺兴","吴亦凡","黄景瑜","朴海镇","朴灿烈"]
print(name[4])
print(name[0:2])
print(name[-1])
print(name[-3:-1])
print(name[-3:])

>>>

朴灿烈
['张艺兴', '吴亦凡']
朴灿烈
['黄景瑜', '朴海镇']
['黄景瑜', '朴海镇', '朴灿烈']

for i in name:
print(i)
print(name[0:-1:2])

>>>

张艺兴
['李钟硕', '宋钟基']
111
黄景瑜
朴海镇
朴灿烈
['张艺兴', '111', '朴海镇']

name.append("张云龙")
print(name)

>>>

['张艺兴', '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈', '张云龙']

name.insert(1,"李易峰")
print(name)

>>>

['张艺兴', '李易峰', '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈', '张云龙']

name[1]="宋钟基"
print(name)

>>>

['张艺兴', '宋钟基', '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈', '张云龙']

name.remove("张云龙")
print(name)

>>>

['张艺兴', '宋钟基', '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']

del name[4]
print(name)

>>>

['张艺兴', '宋钟基', '吴亦凡', '黄景瑜', '朴灿烈']

name.pop(2)
print(name)

>>>

['张艺兴', '宋钟基', '黄景瑜', '朴灿烈']

print(name.index("宋钟基"))

>>>

1

name=['张艺兴', '宋钟基', '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈', '张云龙']
if "朴灿烈" in name:
print('I like he')

>>>

I like he

name=['张艺兴', '宋钟基', '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈', '张云龙']
he="朴灿烈" in name
print(he)

>>>

True

列表的复制

import copy
name=["张艺兴",["李钟硕","宋钟基"],"吴亦凡","黄景瑜","朴海镇","朴灿烈"]

name1=name
name2=copy.copy(name)
name3=name[:]
name4=list(name)
names=name.copy()

name[1][1]="宋钟基好帅啊"
name[0]="张艺兴努力努力"
print(name)
print(name1)
print(name2)
print(name3)
print(name4)
print(names)

>>>

['张艺兴努力努力', ['李钟硕', '宋钟基好帅啊'], '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']
['张艺兴努力努力', ['李钟硕', '宋钟基好帅啊'], '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']
['张艺兴', ['李钟硕', '宋钟基好帅啊'], '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']
['张艺兴', ['李钟硕', '宋钟基好帅啊'], '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']
['张艺兴', ['李钟硕', '宋钟基好帅啊'], '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']
['张艺兴', ['李钟硕', '宋钟基好帅啊'], '吴亦凡', '黄景瑜', '朴海镇', '朴灿烈']

​