Understanding the semantics of your language allows you to write more efficient and correct code.
Before diving into the specifics of the 15-312 syllabus, we must understand the three pillars that support the entire discipline: 15312 foundations of programming languages
Once a language's syntax is defined inductively, properties of the language are proved using . This mathematical technique allows computer scientists to prove that a property holds true for all possible programs in a language by checking the base cases (e.g., constants, variables) and inductive steps (e.g., functions, loops). Operational Semantics: Defining Behavior Understanding the semantics of your language allows you
[ \beginarrayrcl e & ::= & x \mid \textnum(n) \mid \textplus(e_1, e_2) \ v & ::= & \textnum(n) \endarray ] variables) and inductive steps (e.g.