impressions of tracing recursion from week 4

The tracing recursion is very important in computer science. We do a lot of exercise in the lab, which was very fun. It seems very easy when i first saw it . However, when i wanted to explain why i got those result, i will need to do it step by step. Sometime i will be confuse about when to use the function again. When i need to use recursion to write function, i made some mistake and i can't deal with it that time but i figured it out when i went back t my resident. Anyway, recursion is fun.

impression of first few weeks

Before this semester, i thought the csc148 course will just like the csc108. However, there are so much difference between them. Unlike the csc108, the csc148 is more difficult. It does not offer student with video and prepare exercise and perform exercise, which means student need to do those thing on their own. And the assignment of csc148 is more harder. It require student to do it without guild like csc108 offer. However, the lab of csc148 can help student to be more familiar with the knowledge learned in the lecture.