Question 1
Computer Science courses with prerequisites:
- CS202 requires CS102
- CS301 requires CS102
- CS101 requires CS102
- CS201 requires CS202
Which courses can be taken in the first semester?
Step-by-step solution:
1. Identify courses with prerequisites:
- CS202 needs CS102
- CS301 needs CS102
- CS101 needs CS102
- CS201 needs CS202
2. Courses without prerequisites (can take first): CS102
Answer: CS102
1. Identify courses with prerequisites:
- CS202 needs CS102
- CS301 needs CS102
- CS101 needs CS102
- CS201 needs CS202
2. Courses without prerequisites (can take first): CS102
Answer: CS102