Question 1
Computer Science courses with prerequisites:
- CS401 requires CS202
- CS201 requires CS202
- CS301 requires CS202
- CS101 requires CS401
Which courses can be taken in the first semester?
Step-by-step solution:
1. Identify courses with prerequisites:
- CS401 needs CS202
- CS201 needs CS202
- CS301 needs CS202
- CS101 needs CS401
2. Courses without prerequisites (can take first): CS202
Answer: CS202
1. Identify courses with prerequisites:
- CS401 needs CS202
- CS201 needs CS202
- CS301 needs CS202
- CS101 needs CS401
2. Courses without prerequisites (can take first): CS202
Answer: CS202