Concept of source code , object code and executable code.

1. Source Code
• A code created by progremmer using programming language known as Source code/program.
Example.C files.

2 Object Code:
•Source code given as input to the compiler and produce object Code.

•An object code is also known as binary code/ machin code
Example .obj file.

3. executable code

• Object code links with linker and system libaday and generate executable File known executable code.
example .exe files.