How Does a Compiler Work? A compiler analyzes the source code and breaks it down into individual instructions that the computer can understand.
In other words, a compiler turns human-readable program code into zeroes and ones..
Because computer architecture is made up of electronic switches and cables that can only work with binary 1s and 0s, you need a compiler to translate your code from high level C++ to machine language that the CPU can understand..
A compiler is a special program that translates a programming language's source code into machine code, bytecode or another programming language.
The source code is typically written in a high-level, human-readable language such as Java or C++..
Object code generally refers to the output, a compiled file, which is produced when the Source Code is compiled with a C compiler.
The object code file contains a sequence of machine-readable instructions that is processed by the CPU in a computer..
This approach to programming is well-suited for programs that are large, complex and actively updated or maintained.
This includes programs for manufacturing and design, as well as mobile applications; for example, OOP can be used for manufacturing system simulation software..
