In 1938,the year Austria was annexed into Hitler's Third Reich, a Nazi party member stole the Vienna dealer's property, the painting "Portrait of Wally."

VOA: standard.2010.07.26

Well, it looks like I just stole my own implementation Y but I happen to call it A and B, instead of X and Y, and so here, what's going on?

嗯，看起来我刚好像盗用了我自己的实现,我碰巧叫它为A和B，代替X和，这里，发生了什么事？

哈佛公开课 - 计算机科学课程节选