UCLA Computer Science 131, winter 2026.
Programming Languages

Course objective: Analyze and compare programming languages and their implementations.

• Piazza
• Course material news
• Syllabus
• Programming language resources
• Resources for oral presentations and written reports
• Homework
• Grading

Instructor: Paul Eggert. See Bruin Learn for office hours.

Teaching assistants, with office hours published on Bruin Learn:

• Lab 1A. F 14:00. Franz 2258A. Arteen Abrishami.
• Lab 1B. F 14:00. Public Affairs 1246. Saharsh Goenka.
• Lab 1C. F 12:00. Broad 2160E. Elizabeth Eyeson.

Learning assistants:

• Rathul Anand
• Tom Binford
• Arsh Koneru-Ansari
• Patrick Lu
• Rohan Sinha
• Shiven Patel (coordinator)

Lecture, 4 hours; laboratory, 2 hours; outside study, 6 hours.

Prerequisites: Computer Science 32, 33, and 35L.

Basic concepts in design and use of programming languages, including abstraction, modularity, control mechanisms, types, declarations, syntax, and semantics. Study of several different language paradigms, including functional, object-oriented, and logic programming. Letter grading.

For why this course is important, please see:

• Freund SN, Grossman D, Bruce K et al. Why undergraduates should learn the principles of programming languages, 2011-02-06

Related Computer Science Curricula 2023 (CS2023) knowledge units:

• FPL-OOP: Object-Oriented Programming
• FPL-Functional: Functional Programming
• FPL-Logic: Logic Programming
• FPL-Event-Driven: Event-Driven and Reactive Programming
• FPL-Parallel: Parallel and Distributed Computing
• FPL-Types: Type Systems
• FPL-Systems: Systems Execution and Memory Model
• FPL-Translation: Language Translation and Execution
• FPL-Abstraction: Program Abstraction and Representation
• FPL-Syntax: Syntax Analysis
• FPL-Semantics: Compiler Semantic Analysis
• FPL-Run-Time: Run-time Behavior and Systems
• FPL-Pragmatics: Language Pragmatics
• FPL-Formalism: Formal Semantics
• FPL-Design: Design Principles of Programming Languages