Question 1

Is CS421 hard at UIUC?

Accepted Answer

Based on 53 student reviews, CS421 has a very high challenge level (80/100). Grade accessibility is very high (92/100), meaning most students earn A or B grades.

Question 2

How many hours per week is CS421?

Accepted Answer

Students report a very high time investment (100/100). Expect to spend approximately 15-20+ hours per week on coursework, including lectures, assignments, and studying.

Question 3

What is the grading like in CS421?

Accepted Answer

Grade accessibility for CS421 is rated 92/100. The course is assessed primarily through exam-heavy methods.

Question 4

Is attendance mandatory for CS421?

Accepted Answer

Attendance importance is rated 2/100. Attendance is generally not mandatory, though going to class is always beneficial.

Question 5

What type of assignments does CS421 have?

Accepted Answer

CS421 is classified as "Exam-heavy" based on student feedback. Common themes from student reviews include: test heavy, lots of homework, tough grader, lecture heavy. The challenge level is very high (80/100).

Question 6

Would students recommend CS421?

Accepted Answer

18% of students would recommend CS421. Student satisfaction is rated 41/100. Students have mixed-to-negative feelings about this course.

CS421: Progrmg Languages & Compilers

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