python编程：从入门到实践-第二章练习

#-*-coding:utf-8 -*-

#2-1

identity='moonknight'

print(identity)

#2-2

name='punisher'

print(name)

name='Thor'

print(name)

#2-3

my_name='spider-man'

print('hi',my_name,',you have to save her!')

#2-4

someone='iron man'

print(someone.title())

print(someone.upper())

print(someone.lower())

#2-5

print('鲁迅曾说：“真的猛士，敢于直面惨淡的人生，敢于正视淋漓的鲜血。”')

#2-6

famous_person="鲁迅"

message="真的猛士，敢于直面惨淡的人生，敢于正视淋漓的鲜血。"

print(famous_person,",:",message)

#2-7

name_7=" Iron \t Fist \n and \n Luke \t Cage "

print(name_7.rstrip())

print(name_7.lstrip())

print(name_7.strip())

#2-8

print(4+4)

print(10-2)

print(2*4)

print(16//2)

#2-9

favorite_number=13

message_9="my favorite number is " + str(favorite_number)

print(message_9)

#2-10

#肖鉴哲 3,9,2018,打印出我最喜欢的数字

favorite_number=13

message_9="my favorite number is " + str(favorite_number)

print(message_9)

#2-11

import this