python学习笔记—6—字符串拓展

1. 字符串的定义法

（1）单引号

（2）双引号

（3）三引号

name = 'doinb'
print(type(name), name)
name = "doinb"
print(type(name), name)
name = """doinb"""
print(type(name), name)
name = """
super
carry
doinb
"""
print(type(name), name)

2. 引号的嵌套

（1）单引号中出现双引号

（2）双引号中出现单引号

（3）转义字符

name = '"doinb"'
print(name)
name = "'doinb'"
print(name)
name = "\'doinb\'"
print(name)
name = '\"doinb\"'
print(name)
name = '\"\'doinb\'\"'
print(name)