A Comparative Study of C Compilers: Evaluating Operator Precedence and Associativity in Compilers

Operator precedence and associativity are fundamental concepts in the C programming language that govern the order of evaluation of expressions. Understanding these principles is essential for writing correct and efficient C code. The paper also discusses potential pitfalls and best practices for leveraging these concepts effectively. This research paper aims to compare three popular C++ compilers, namely Turbo compiler, Dev C Compiler, and online compilers (programiz, onlineGDB), with respect to their handling of operator precedence and associativity in C. Through a series of experiments and analyses, we will examine how these compilers interpret complex expressions and their impact on code execution. This study will provide insights into potential differences and implications of using different compilers, thus aiding developers in making informed decisions when choosing a C++ compiler for their projects.