"At times the contentious battle is between the interests of the masses, the public,of the nation, of the people,and the interests of a special elite group, either family,cronies or political elements.

VOA: standard.2009.12.21

So now here's the idea. I build a list 256 elements long, and I fill it up with those special characters none.

所以这里就是这种思想6,我创建了一个可以放下256个元素的列表,然后我以这些没有实际意义的字符将其填充。

麻省理工公开课 - 计算机科学及编程导论课程节选