I find theory classes to be frequently difficult and monotonous, but because our course instructor is so amiable and she never misbehaves, she can make this course engaging and simple for us.
We learnt how computers operate in lectures 1, 2, and 3; computer architecture is the arrangement of the system's constituent parts and the purpose of the activities that direct its operation. It establishes what the machine interface, at which computer languages and their compilers are directed, looks like.