# 引用形式的描述信息long_string="Thisisalongstring that needs to be split into multiple linesforbetter readability.\ By using the backslash symbol at the end of each line,we can achieve automatic line breaks."print(long_string) 1. 2. 3. 4. 5. 在上面的示例中,我们定义了一个较长的字符串...
file=sys.stderr) ''' # very pretty print def vpp(my_variable): for line in inspect....
splitlines S.splitlines([keepends]) -> list of strings #按照换行符分隔字符串,返回分隔后的列表 Return a list of the lines in S, breaking at line boundaries. Line breaks are not included in the resulting list unless keepends is given and true. >>>str1="hello \e world">>>print(str1)he...
print(s1.split()) print(s1.split(sep='|')) print(s1.split()) s1 = 'hello|world|python' print(s1.split()) print(s1.split(sep='|', maxsplit=1)) # 以参数sep 指定劈分字符串是劈分符 print('---') # 2.rsplit 从右侧开始劈分 print(s1.rsplit(sep='|', maxsplit=1)) 8、判...
# returns a list after splitting the grocery stringprint(grocery.splitlines()) Run Code Output ['Milk', 'Chicken', 'Bread', 'Butter'] In the above example, we have used thesplitlines()method to split thegrocerystring i.e.'Milk\nChicken\r\nBread\rButter'at the line breaks. ...
print(my_string) ”’ 输出: This is a multi-line string. It can contain line breaks and special characters. ”’ 使用三个引号的字符串可以跨越多行,而不需要使用转义字符来表示换行符。这在编写长文本或多行注释时非常有用。 总之,单引号在键盘上的位置在数字键盘上方的左下角键,和反斜杠键(\)共享...
"""print(help(type)) # 内置函数type- 获取数据变量类型'''输出结果: Help on classtypeinmodule builtins: classtype(object) |type(object_or_name, bases, dict) |type(object)->the object'stype|type(name, bases, dict)->a newtype|
print(json.dumps(x)) Try it Yourself » Format the Result The example above prints a JSON string, but it is not very easy to read, with no indentations and line breaks. Thejson.dumps()method has parameters to make it easier to read the result: ...
print('Django %s' % django.get_version()) sys.path.extend([WORKING_DIR_AND_PYTHON_PATHS]) if 'setup' in dir(django): django.setup() import django_manage_shell; django_manage_shell.run(PROJECT_ROOT) 1. 2. 3. 4. 5. 6. 7. ...
>>> for i in dir(str):print(i) capitalize 将字符串的第一个字符转换为大写 casefold 转换字符为小写,比lower()更强 center返回宽度 width ,字符串居中,两端填充fillchar的字符串 count返回指定字符串在字符串里出现的次数 encode 以指定的编码格式编码字符串 ...