He called on a new generation of Africans to build democracy, create opportunity,fight corruption, and end the long cycle of strongman rule and conflict on the continent.

VOA: standard.2009.07.11

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

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