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Caltech Course Catalog / 2025-2026 Catalog / Courses 2025-26 / Reasoning about Program Correctness

CS 116 - Reasoning about Program Correctness

CS 116

Reasoning about Program Correctness

9 units (3-0-6)   |  first term
Prerequisites: CS 1 or equivalent.

This course presents the use of logic and formal reasoning to prove the correctness of sequential and concurrent programs. Topics in logic include propositional logic, basics of first-order logic, and the use of logic notations for specifying programs. The course presents a programming notation and its formal semantics, Hoare logic and its use in proving program correctness, predicate transformers and weakest preconditions, and fixed-point theory and its application to proofs of programs. Not offered 2025-26.

Instructor: Staff
Published Date: Aug. 28, 2025