How do factors like course difficulty and credit requirements impact the number of courses a student must take each year?
Factors such as course difficulty, credit requirements, and a student's ability to handle a heavy course load all play a role in determining how many courses must be completed each year.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How do factors like course difficulty and credit requirements impact the number of courses a student must take each year?

### Input: Not applicable

### Response:
Factors such as course difficulty, credit requirements, and a student's ability to handle a heavy course load all play a role in determining how many courses must be completed each year.<|im_end|>