LALR Parsing

LALR parsing is a method used in computer science to analyze syntax in programming languages. It helps convert a sequence of words or symbols into a structured format, ensuring they follow the rules of the language. LALR stands for Look-Ahead LR, meaning it examines upcoming symbols to make accurate parsing decisions while efficiently handling complex grammar. This approach balances the power of more detailed parsers with the efficiency needed for practical compiler design, enabling reliable translation of code into understandable instructions for computers.