扫描器程序，读源程序，去除空白和注释，结果写入另一文件。

要求：1.删除空白、回车、以及制表符等等。

2.删除各类注释。

源程序为一文本文件“scanner.txt”，程序执行后装入另一个文件“result.txt”中。

-scanner procedures, reading source files, and remove blank notes, the results into another document. Requirements : 1. Delete the blank round, and tabs and so on. 2. Notes to delete all. Source code for a text file, "scanner.txt" After loading procedures for the implementation of another document, "result.txt".