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Computer Science

College of Liberal Arts and Sciences
Chair Alberto M. Segre
Location 14 MLH (MacLean Hall)
Phone 319-335-0713
Email cs-registration@uiowa.edu
Registration Email   cs-registration@uiowa.edu
Website https://cs.uiowa.edu/
General Catalog https://catalog.registrar.uiowa.edu/liberal-arts-sciences/computer-science/
6 courses found, displaying all courses.
Course # Title Hours Notes Enrollments
CS:2230:0AAA
Lecture
Course Title is
Computer Science II: Data Structures
Prerequisites: CS:1210 with a minimum grade of C- or ENGR:2730 with a minimum grade of C-
Start and end times: 9:30A - 10:20A MWF SHAM LIB
Instructors: Erik Krohn (Primary Instructor)
This section is automatically added.
Midterm Exams
Start and end times: 6:30PM - 8:00PM 02/24/2026 Tue
LR1 VAN
Start and end times: 6:30PM - 8:00PM 03/31/2026 Tue
LR1 VAN
Start and end times: 6:30PM - 8:00PM 04/28/2026 Tue
LR1 VAN
0 s.h.
Delivery Mode:
Registration Information:
This course is reserved for undergraduate Computer Science, Computer Science & Engineering, or Data Science majors through the end of Early Registration; declared students in these programs will be able to enroll/join the waitlist at their registration time. If you are not a declared student in one of these programs, you will be asked to join the waitlist if there are no unreserved seats available. Students in the above programs and Computer Science minors will receive priority on the waitlist. The seat reservations will expire when early registration ends.
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Underway
82 of 100 enrolled
CS:2230:0A01
Discussion
Course Title is
Computer Science II: Data Structures
Prerequisites: CS:1210 with a minimum grade of C- or ENGR:2730 with a minimum grade of C-
Start and end times: 2:00P - 3:15P Th 301 MLH
Instructors: S M Raihanul Alam (Primary Instructor), Erik Krohn (Course Supervisor)
CS:2230:0AAA will be automatically added with this section
4 s.h.
Delivery Mode:
Registration Information:
The Department strongly recommends students take CS:2210 Discrete Structures before or, if absolutely necessary, concurrently with CS:2230 Data Structures.  During the fall and spring semesters, this course is reserved for undergraduate Computer Science, Computer Science & Engineering, or Data Science majors through the end of Early Registration; declared students in these programs will be able to enroll/join the waitlist at their registration time. If you are not a declared student in one of these programs, you will be asked to join the waitlist if there are no unreserved seats available. Students in the above programs and Computer Science minors will receive priority on the waitlist. The seat reservations will expire when early registration ends. During the summer session, no seats are reserved in CS:2230, so anyone who meets the prerequisite may enroll.
more
Underway
20 of 20 enrolled
CS:2230:0A03
Discussion
Course Title is
Computer Science II: Data Structures
Prerequisites: CS:1210 with a minimum grade of C- or ENGR:2730 with a minimum grade of C-
Start and end times: 9:30A - 10:45A Th W240 AJB
Instructors: S M Raihanul Alam (Primary Instructor), Erik Krohn (Course Supervisor)
CS:2230:0AAA will be automatically added with this section
4 s.h.
Delivery Mode:
Registration Information:
The Department strongly recommends students take CS:2210 Discrete Structures before or, if absolutely necessary, concurrently with CS:2230 Data Structures.  During the fall and spring semesters, this course is reserved for undergraduate Computer Science, Computer Science & Engineering, or Data Science majors through the end of Early Registration; declared students in these programs will be able to enroll/join the waitlist at their registration time. If you are not a declared student in one of these programs, you will be asked to join the waitlist if there are no unreserved seats available. Students in the above programs and Computer Science minors will receive priority on the waitlist. The seat reservations will expire when early registration ends. During the summer session, no seats are reserved in CS:2230, so anyone who meets the prerequisite may enroll.
more
Underway
20 of 20 enrolled
CS:2230:0A06
Discussion
Course Title is
Computer Science II: Data Structures
Prerequisites: CS:1210 with a minimum grade of C- or ENGR:2730 with a minimum grade of C-
Start and end times: 2:00P - 3:15P Th W240 AJB
Instructors: Xiang Liu (Primary Instructor), Erik Krohn (Course Supervisor)
CS:2230:0AAA will be automatically added with this section
4 s.h.
Delivery Mode:
Registration Information:
The Department strongly recommends students take CS:2210 Discrete Structures before or, if absolutely necessary, concurrently with CS:2230 Data Structures.  During the fall and spring semesters, this course is reserved for undergraduate Computer Science, Computer Science & Engineering, or Data Science majors through the end of Early Registration; declared students in these programs will be able to enroll/join the waitlist at their registration time. If you are not a declared student in one of these programs, you will be asked to join the waitlist if there are no unreserved seats available. Students in the above programs and Computer Science minors will receive priority on the waitlist. The seat reservations will expire when early registration ends. During the summer session, no seats are reserved in CS:2230, so anyone who meets the prerequisite may enroll.
more
Underway
19 of 20 enrolled
CS:2230:0A07
Discussion
Course Title is
Computer Science II: Data Structures
Prerequisites: CS:1210 with a minimum grade of C- or ENGR:2730 with a minimum grade of C-
Start and end times: 3:30P - 4:45P Th W240 AJB
Instructors: Xiang Liu (Primary Instructor), Erik Krohn (Course Supervisor)
CS:2230:0AAA will be automatically added with this section
4 s.h.
Delivery Mode:
Registration Information:
The Department strongly recommends students take CS:2210 Discrete Structures before or, if absolutely necessary, concurrently with CS:2230 Data Structures.  During the fall and spring semesters, this course is reserved for undergraduate Computer Science, Computer Science & Engineering, or Data Science majors through the end of Early Registration; declared students in these programs will be able to enroll/join the waitlist at their registration time. If you are not a declared student in one of these programs, you will be asked to join the waitlist if there are no unreserved seats available. Students in the above programs and Computer Science minors will receive priority on the waitlist. The seat reservations will expire when early registration ends. During the summer session, no seats are reserved in CS:2230, so anyone who meets the prerequisite may enroll.
more
Underway
16 of 20 enrolled
CS:2230:0A10
Discussion
Course Title is
Computer Science II: Data Structures
Prerequisites: CS:1210 with a minimum grade of C- or ENGR:2730 with a minimum grade of C-
Start and end times: 6:30P - 7:45P Th 301 MLH
Instructors: Isabelle Paulsen (Primary Instructor), Erik Krohn (Course Supervisor)
CS:2230:0AAA will be automatically added with this section
4 s.h.
Delivery Mode:
Registration Information:
The Department strongly recommends students take CS:2210 Discrete Structures before or, if absolutely necessary, concurrently with CS:2230 Data Structures.  During the fall and spring semesters, this course is reserved for undergraduate Computer Science, Computer Science & Engineering, or Data Science majors through the end of Early Registration; declared students in these programs will be able to enroll/join the waitlist at their registration time. If you are not a declared student in one of these programs, you will be asked to join the waitlist if there are no unreserved seats available. Students in the above programs and Computer Science minors will receive priority on the waitlist. The seat reservations will expire when early registration ends. During the summer session, no seats are reserved in CS:2230, so anyone who meets the prerequisite may enroll.
more
Underway
7 of 20 enrolled
6 courses found, displaying all courses.