Rihanna's disc opened in fourth place on the US chart, while Chris had to settle for a seventh-place debut.

VOA: standard.2009.12.25

So I wrote a little program called "chart" that, based on some data I happened to hardcode into the program, shows us their numbers for the past several years.

我写了一个叫做“图表“的小程序，基于我在程序中硬编码的一些数据，向我们显示在过去几年中我们课程的人数。

哈佛公开课 - 计算机科学课程节选