Cappex.com -- c-a-p-p-e-x -- matches students with colleges and universities.

VOA: special.2009.02.26

Did the same thing with c p 2, 2 2 0 Again, remind you, c p 2 is a different instance of this data type.

建立了一个x变量，我也把它赋值为，因此cp1内置有了x和y值,然后对cp2做同样的操作。

麻省理工公开课 - 计算机科学及编程导论课程节选

He still incurred -C because he ran and he also has a cost of |x-y| because he doesn't like Mr. Y winning.

他同样有-C的收益因为他参加了竞选,且他还有|x-y|的成本,因为他不喜欢Y先生获胜

耶鲁公开课 - 博弈论课程节选

The focus now should be on getting the sum of consumption spending, investment spending, government spending and exports minus imports (C, I, G, and X-M) to a level sufficient to promote growth and full employment.

FORBES: Supply Side Employment Growth

More recent data is weighed more heavily. (This was a recent change.) If you had picture A, B, and C up for one year, and then took them down in favor of pictures X, Y, and Z, then within just a couple weeks your score would be determined mostly by X, Y, and Z.

FORBES: Is Being One Of The "Most Attractive People On OKCupid" A Permanent Status?