CS 105

Spring 2026 Part of Term 1

Part of Term 1
Jan 20-May 6

Credit: 3 hours.

Computing as an essential tool of academic and professional activities. Functions and interrelationships of computer system components: hardware, systems and applications software, and networks. Widely used application packages such as spreadsheets and databases. Concepts and practice of programming for the solution of simple problems in different application areas. Intended for non-science and non-engineering majors.

Prerequisite: MATH 112.

Students must register for one lab-discussion and one lecture section.

This course satisfies the General Education Criteria in Fall 2022 for:

Quantitative Reasoning I
CS 105 class schedule data for spring 2026
CRN Type Section Time Day Location Instructor Section Details
31127
Lecture
AL1
2:00PM -2:50PM
MF
0027/1025 Campus Instructional Facility
Lewis, C
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
Section Info:
For up-to-date information about CS course restrictions, please see the following link: http://go.cs.illinois.edu/CSregister
Restriction(s):
Restricted to Undergrad - Urbana-Champaign.
31131
Laboratory-Discussion
AYA
9:30AM -10:50AM
T
70B Wohlers Hall
Chan, J
Sidhu, R
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31132
Laboratory-Discussion
AYB
11:00AM -12:20PM
T
70B Wohlers Hall
Chen, H
Chowdhury, H
Huang, B
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31134
Laboratory-Discussion
AYC
3:30PM -4:50PM
T
70B Wohlers Hall
Chen, H
Chowdhury, H
Sidhu, R
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31135
Laboratory-Discussion
AYD
3:30PM -4:50PM
M
70B Wohlers Hall
Chen, H
Chowdhury, H
Huang, B
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31136
Laboratory-Discussion
AYE
11:00AM -12:20PM
W
70B Wohlers Hall
Chan, J
Wan, J
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31137
Laboratory-Discussion
AYF
12:30PM -1:50PM
W
70B Wohlers Hall
Chan, J
Huang, B
Wan, J
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31138
Laboratory-Discussion
AYG
9:30AM -10:50AM
R
70B Wohlers Hall
Chen, H
Chowdhury, H
Sidhu, R
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
31139
Laboratory-Discussion
AYH
11:00AM -12:20PM
R
70B Wohlers Hall
Chen, H
Sidhu, R
Part of Term:
1
Date Range:
01/20/26-05/06/26
Degree Notes:
Quantitative Reasoning I course.
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