CS 409

Fall 2026 All Classes

All Classes

The Art of Web Programming

Credit: 3 OR 4 hours.

Client- and server-side technologies that enable modern Web applications. Topics include the building blocks of the Web (browsers, HTML, CSS, JavaScript) and data exchange (HTTP, AJAX, JSON, REST). Assignments expose students to full-stack web development, and JavaScript frameworks that scaffold MVC architectures and event-driven, asynchronous programming. The course culminates in a final project, where students work in teams to design and develop an original, database-backed web application.

3 undergraduate hours. 3 or 4 graduate hours. Prerequisite: CS 225.

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CS 409 class schedule data for fall 2026
CRN	Type	Section	Time	Day	Location	Instructor	Section Details
78709	Lecture-Discussion Online Lecture	CSP CSP	2:00PM -3:15PM 2:00PM -3:15PM	R T	707 200 S Wacker n.a.	Kumar, R Kumar, R	Availability: CrossListOpen (Restricted) Part of Term: 1 Date Range: 08/24/26-12/09/26 Credit: 3 hours Section Info: This section is intended for Chicago City Scholars only. There may be online and in person components. You are responsible for completing homeworks, quizzes, and any in person activities that are required. Please speak with your professor regarding expectations. Weekly in-person meeting in Classroom A at 200 S. Wacker Dr. Chicago Restriction(s): Restricted to Undergrad - Urbana-Champaign. Restricted to O/C Engineering City Scholars students.
77684	Online	KOG	ARRANGED	n.a.	n.a.	Kumar, R	Availability: Pending Part of Term: 1 Date Range: 08/24/26-12/09/26 Section Info: This online overflow section is open to graduate students only. Restriction(s): Restricted to Graduate - Urbana-Champaign. Not intended for MCS: Computer Sci OFF - UIUC, MCS:Computer Sci Online -UIUC, or NDEG:Computer Science Onl-UIUC. Not intended for First Time Freshman students.
80146	Online	KOU	ARRANGED	n.a.	n.a.	Kumar, R	Availability: Pending Part of Term: 1 Date Range: 08/24/26-12/09/26 Credit: 3 hours Section Info: This online overflow section is open to undergraduate students who have met the prerequisite. Restriction(s): Restricted to Undergrad - Urbana-Champaign. Not intended for First Time Freshman students.
79735	Lecture-Discussion Online Lecture	MC3 MC3	2:00PM -3:15PM 2:00PM -3:15PM	R T	707 200 S Wacker n.a.	Kumar, R Kumar, R	Availability: CrossListOpen (Restricted) Part of Term: 1 Date Range: 08/24/26-12/09/26 Credit: 3 hours Section Info: This section is intended for Chicago MCS only. There may be online and in person components. You are responsible for completing homeworks, quizzes, and any in person activities that are required. Please speak with your professor regarding expectations. Weekly in-person meeting in Classroom A at 200 S. Wacker Dr. Chicago Restriction(s): Restricted to Computer Science or Bioinformatics major(s). Restricted to Graduate - Urbana-Champaign. Restricted to MCS: Computer Sci OFF - UIUC.
79326	Lecture-Discussion Online Lecture	MC4 MC4	2:00PM -3:15PM 2:00PM -3:15PM	R T	707 200 S Wacker n.a.	Kumar, R Kumar, R	Availability: CrossListOpen (Restricted) Part of Term: 1 Date Range: 08/24/26-12/09/26 Credit: 4 hours Section Info: This section is intended for Chicago MCS only. There may be online and in person components. You are responsible for completing homeworks, quizzes, and any in person activities that are required. Please speak with your professor regarding expectations. Weekly in-person meeting in Classroom A at 200 S. Wacker Dr. Chicago Restriction(s): Restricted to Computer Science or Bioinformatics major(s). Restricted to Graduate - Urbana-Champaign. Restricted to MCS: Computer Sci OFF - UIUC.
76905	Lecture-Discussion	WPG	2:00PM -3:20PM	TR	0035 Campus Instructional Facility	Kumar, R	Availability: CrossListOpen (Restricted) Part of Term: 1 Date Range: 08/24/26-12/09/26 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 Graduate - Urbana-Champaign. Not intended for MCS:Computer Sci Online -UIUC, MCS: Computer Sci OFF - UIUC, MCS:Computer Sci Online -UIUC, or NDEG:Computer Science Onl-UIUC. Not intended for First Time Freshman students.
76904	Lecture-Discussion	WPU	2:00PM -3:20PM	TR	0035 Campus Instructional Facility	Kumar, R	Availability: CrossListOpen (Restricted) Part of Term: 1 Date Range: 08/24/26-12/09/26 Credit: 3 hours 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. Not intended for First Time Freshman students.