Return a copy of the string S with leading and trailing whitespace removed. If chars is given and not None, remove characters in chars instead. >>>str1=" hello world ">>>str2="hello world ">>>str1.strip()'hello world'>>>str2.strip()'hello world' isspace S.isspace() -> bool #...
1.请将带下划线风格的字符串转换成驼峰风格的输出(例子:python_test_string ===>PythonTestString) data ='python_test_string'result=''foriin(data.split("_")): result+=i.capitalize()print(result) 输出:PythonTestString 2.URL解析(例如:http://localhost:8080/python/data?para1=123 2=abc) url="...
| Return a copy of the string S converted to lowercase. | | lstrip(...) | S.lstrip([chars]) -> string or unicode | '''和strip类似,不过只去除左边的空格,可以指定字符''' | Return a copy of the string S with leading whitespace removed. | If chars is given and not None, remove c...
1 #将字符串中得到所有大写字符转换成小写后,生成字符串 2 s = "ALEX" 3 s1 = "ß" #德语 4 string = s.casefold() 5 string1 = s1.casefold() 6 string2 = s.lower() 7 string3 = s1.lower() 8 print(string) 9 print(string1) 10 print(string2) 11 print(string3) 1. 2. 3. 4...
""" Return a copy of the string converted to lowercase. 返回转换为小写的字符串副本。""" pass def lstrip(self, *args, **kwargs): # real signature unknown """ Return a copy of the string with leading whitespace removed. If chars is given and not None, remove characters in chars instea...
Return a copy of the string S with leading and trailing whitespace removed. If chars is given and not None, remove characters in chars instead. 示例: >>> s = '\r\n hello world\r\n ' >>> s.strip() 'hello world' str.lstrip 去掉字符串头的空白字符 ...
from cleantext import clean text = """ Zürich has a famous website https://www.zuerich.com/ WHICH ACCEPTS 40,000 € and adding a random string, : abc123def456ghi789zero0 for this demo. Also remove punctions ,. my phone number is 9876543210 and mail me at satkr7@gmail.com.' "...
>>>string="asdf">>>string.capitalize()'Asdf' 1. 2. 3. center(长度,填充符号): 输出指定长度的字符串,并且将目标字符串居中,两边以指定的符号填充 string="asdf">>>string.center(10,'*')‘***asdf***' 1. 2. 3. count(‘字符串’,开始下标,结束下标) : ...
>>>string='hello'>>>type(string)<class'str'> 双引号: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 >>>string="hello">>>type(string)<class'str'> 三引号: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 >>>string='''hello'''>>>type(string)<class'str'>>>string="""hello...
That's why backslashes don't work at the end of a raw string.▶ not knot!x = True y = False Output:>>> not x == y True >>> x == not y File "", line 1 x == not y ^ SyntaxError: invalid syntax💡 Explanation:Operator ...