Now for the hacker edition, if you are feeling up to a bit more of a challenge you'll find that when you run the game, one it's not all that hard to use some ASCII art just make it a little fancier as the teaching fellow who implemented this solution did.

对于升级版，如果你能应付更大的,挑战，你会发现当你在玩这个游戏时，用一些字符画把它做得,比那些教学人员做的更有新意,并不是那么困难。

哈佛公开课 - 计算机科学课程节选

But this is perhaps a very simple example of ASCII art.

这是字符艺术方面一个非常简单的例子。

哈佛公开课 - 计算机科学课程节选

Now as an aside, turns out you can do more interesting formatting with printf, and this is useful even for ASCII art purposes.

说点题外话，结果你可以用printf来打印其他的格式,这是非常有用的,甚至是为了ASCII艺术的目的。

哈佛公开课 - 计算机科学课程节选

It's driven some to search Google through a Bulletin Board System-like interface or, in the case of programmer Peter Nitsch, it's compelled him to graft ASCII art onto the physical world.

ENGADGET: Google Street View goes retro with unofficial ASCII treatment