# 使用 lstrip() 去除左侧空白字符left_trimmed_string=original_string.lstrip()# 去除左侧空白字符print(f"左侧去除后: '{left_trimmed_string}'")# 使用 rstrip() 去除右侧空白字符right_trimmed_string=original_string.rstrip()# 去除右侧空白字符prin
trim的基本使用 示例代码 下面的代码示例展示了如何使用strip、lstrip和rstrip方法: # 示例字符串string1=" Hello, World! "string2=" Python Programming "# 使用strip去除两端的空白字符trimmed_string1=string1.strip()trimmed_string2=string2.strip()# 使用lstrip去除左侧空白字符left_trimmed_string1=string1.l...
original_string=" 这是一个带有空格的字符串 " left_stripped_string=original_string.lstrip()# 删除开头的空格 right_stripped_string=original_string.rstrip()# 删除结尾的空格 print(left_stripped_string) print(right_stripped_string) 以上代码执行会输出结果如下: 这是一个带有空格的字符串这是一个带有空格...
string_var=" \t a string example\n\t\r "print(string_var)string_var=string_var.lstrip()# trim white space from leftprint(string_var)string_var=" \t a string example\t "string_var=string_var.rstrip()# trim white space from rightprint(string_var)string_var=" \t a string example\t...
The.lstrip()method targets the left side of a string, removing leading characters. By default, it removes whitespace, but it can be directed to remove specific characters. Here is the .lstrip() method applied to the same string" I love learning Python! "from the previous example: ...
str_trim()函数 删除字符串两端的空格、换行符以及制表符; str_trim(string, side = c("both", "left", "right")) 参数 side : 制定删除的位置,both:两端的空格都删除;left:删除左边的空格;right:删除右边的空格 text <- " Flash WorkingNotes \n\t\n" ...
str_trim(string, side = c("both", "left", "right")) 参数 side : 制定删除的位置,both:两端的空格都删除;left:删除左边的空格;right:删除右边的空格 代码语言:javascript 代码运行次数:0 运行 AI代码解释 text <- " Flash WorkingNotes \n\t\n"str_trim(text, side = "both")str_trim(text, si...
join()Joins the elements of an iterable to the end of the string ljust()Returns a left justified version of the string lower()Converts a string into lower case lstrip()Returns a left trim version of the string maketrans()Returns a translation table to be used in translations ...
String: Python Programming First Character: P Last Character: g Except First Char.: ython Programming Except First Char.: Python Programmin Between two character: thon Programmi Skip one character: Pto rgamn Reverse String: gnimmargorP nohtyP ...
StringLeft("字符串",字符数) ;取左边 StringStripCR("字符串") ;删除回车符 StringStripWS("字符串",参数) ;删除空格 StringTrimRight("字符串",字符数) ;删除右边 StringTrimLeft("字符串",字符数) ;删除左边 StringIsASCII("字符串") ;是否为ASCII ...