Compiler Errors
Compiler errors are diagnostic messages generated by a compiler when it encounters issues in source code that prevent successful compilation, such as syntax violations, type mismatches, or missing declarations. They indicate problems that must be fixed before the code can be translated into executable machine code, serving as a critical feedback mechanism for developers during the software development process.
Developers should learn about compiler errors to efficiently debug and write correct code, as understanding these errors helps identify and resolve issues early in the development cycle, reducing runtime failures. This is essential in compiled languages like C++, Java, and Rust, where errors must be addressed before execution, ensuring code reliability and adherence to language specifications.