Some courses require you to take a placement test before you can register. Math and English placements are based on a variety of factors. These tests are designed to measure your mastery of a ...

In Java 101: Inheritance in Java, Part 1, you learned how to leverage inheritance for code reuse, by establishing is-a relationships between classes. Composition is a closely related programming ...

Each year another thirty or so college students, for the most part English majors, stumble onto -- and then take furious advantages of -- an almost impossibly capable machine. It works via e-mail. You ...