8.列表(3-1,3-2,3-3)

3-1 姓名:将一些朋友的姓名存储在一个列表中,并将其命名为 names。依次访问
该列表中的每个元素,从而将每个朋友的姓名都打印出来。

names = ['jim','jack','lucy','susan','kate']
print(names[0].title())
print(names[1].title())
print(names[2].title())
print(names[-1].title())

F5运行:
Jim

Jack

Lucy

Kate

3-2 问候语:继续使用练习 3-1 中的列表,但不打印每个朋友的姓名,而为每人打
印一条消息。每条消息都包含相同的问候语,但抬头为相应朋友的姓名。

names = ['jim','jack','lucy','susan','kate']

message= "Hello,My friend , "+names[0].title()+"!"
print(message)
message= "Hello,My friend , "+names[1].title()+"!"
print(message)
message= "Hello,My friend , "+names[2].title()+"!"
print(message)
message= "Hello,My friend , "+names[-1].title()+"!"
print(message)

F5运行:
Hello,My friend,Jim!

Hello,My friend,Jack!

Hello,My friend,Lucy!

Hello,My friend,Susan!

Hello,My friend,Kate!

3-3 自己的列表:想想你喜欢的通勤方式,如骑摩托车或开汽车,并创建一个包含
多种通勤方式的列表。根据该列表打印一系列有关这些通勤方式的宣言,如“I would like
to own a Honda motorcycle”。

traffic =['benz','bmw','audio','ford','volvo','masslati']
message = "I would like to oun a "+traffic[0].upper()+"!"
print(message)
message = "I would like to oun a "+traffic[1].upper()+"!"
print(message)
message = "I would like to oun a "+traffic[-2].upper()+"!"
print(message)
message = "I would like to oun a "+traffic[-1].upper()+"!"
print(message)

F5 运行:

I would like to oun a BENZ !

I would like to oun a BMW !

I would like to oun a AUDIO !

I would like to oun a FORD !

I would like to oun a VOLVO !

I would like to oun a MASSLATI !

posted @ 2018-10-16 22:55  宝镖  阅读(294)  评论(0)    收藏  举报