Proposition calculus

Propositional calculus is a branch of logic that studies how simple statements, called propositions, combine using logical operators like "and," "or," "not," and "if...then." It helps us analyze and determine whether complex statements are true or false based on the truth values of their parts. Think of it as a formal way to understand the structure and relationships between statements, enabling precise reasoning and problem-solving in fields like computer science, mathematics, and philosophy.