strip方法可去除字符串首尾空白字符，但保留中间的空格。 1、 启动Python 3.7，操作所示。 2、 strip方法可移除字符串首尾的空白字符，但不会影响字符串中间的空格。

The Python programming language serves as a flexible platform for desktop and Web development. Part of Python's ease of use comes from its extensive list of data types, which include powerful ...