We can also split a string into multiple lines usingstring join() function. Note that in brackets or backslash way, we have to take care of spaces yourself and if the string is really long then it can be a nightmare to check for spaces or double spaces. We can get rid of that using...
使用find()方法可以查找特定字符串的位置,示例代码如下: index=multi_line_string.find('multi-line')print(index)# 输出 10 1. 2. 3.2.2 替换字符串 使用replace()方法可以替换字符串中的特定部分,示例代码如下: new_string=multi_line_string.replace('multi-line','multiple lines')print(new_string) 1....
text=('This is a multi-line string. ''It can contain multiple lines of text.')html=(''' '' Hello, World!'' ''') 1. 2. 3. 4. 5. 6. 7. 8. 多行字符串的应用场景 多行字符串可以在很多场景下使用,如下所示: 存储长篇文章 多行字符串非常适合存储和处理长篇文章。通过使用多行字符串...
importtextwrap string1='''Hello This is a multiline string With multiple lines'''string2='''World In Python Concatenation'''wrapped_lines1=textwrap.wrap(string1)wrapped_lines2=textwrap.wrap(string2)max_lines=max(len(wrapped_lines1),len(wrapped_lines2))horizontal_concatenation='\n'.join(wrapp...
multiline_string = '''This is a string where I can confortably write on multiple lines without worring about to use the escape character "\\" as in the previsou example. As you'll see, the original string formatting is preserved. ''' print(multiline_string) 改变大小写 你可以很方便的...
This is a multi-line string. It can span multiple lines. """ 字符串中的每个字符都有一个索引,索引从0开始。可以使用索引来访问字符串中的特定字符。 示例如下: my_str = "Python" first_char = my_str[0] # 'P' last_char = my_str[-1] # 'n' ...
Using string concatenation to build up long strings Currently our string ispretty long. usage="Welcome to stopwatch!\nThis script counts slowly upward,\none second per tick.\n\nNo command-line arguments are accepted." It'd be nice to break it up over multiple lines. ...
在这个例子中，"\n"使得"Hello"和"World"分别在不同的行上显示。多行字符串 在Python中，可以使用三引号（"""）或三单引号（'''）来创建多行字符串。在这些多行字符串中，可以直接使用"\n"来插入换行符。例如：multiline_text = """This is a multiline string. It can span multiple lines. # ...
new_string = s3.replace('world', 'Python') # 'This is a multi-line string.\nIt can span multiple lines.'三、字符串方法 Python的str类提供了许多方法用于处理字符串，例如：lower()、upper()、strip()、split()等。下面举几个例子：1. 转换为小写：使用lower()方法将字符串转换为小写。python代...
It contains multiple lines. Each line has multiple words. """ target = "ple" find_and_print_instances(string, target) 在上面的示例中,我们定义了一个名为find_and_print_instances的函数,它接受两个参数:string表示要查找和打印的字符串,target表示要查找的目标实例。函数首先使用splitlines()方法将...