Towards the end of the semester do we introduce what languages like PHP and SQL, HTML, CSS, to varying degrees, but with them can you implement the same kinds of ideas that you might have in your mind in the context of a web page.

在接近学期末的时候,我们向程度不同的同学介绍了像PHP和SQL，HTML，CSS这样的语言，使用这些技术,你可以把你想象中的东西。

哈佛公开课 - 计算机科学课程节选