从Python中readline()函数读取的一行内容中含有换行符\n,很多时候我们需要处理不含有换行符的字符串,此时就要去掉换行符\n. 方法是使用strip()函数. 例子如下: f = open("./DownloadList.txt") line = f.readline() while line: line = line.strip('\n') line = f.readline() f.close()…
Input History readline tracks the input history automatically. There are two different sets of functions for working with the history. The history for the current session can be accessed with get_current_history_length()and get_history_item(). That s…