Since I don't have aCS degree, I missed most of that theory.
由于我没有计算机科学学位，因此也就没有大多数理论知识。
2
Let's begin with a look at the nature of CS.
让我们先来看一看计算机科学的本质。
3
Certainly, maleness seems to be a disadvantage at school. That's true for all ethnic groups: 57% of girls as a whole get five A-Cs, compared with 47% of boys.