Programming is the process of designing and building an executable computer program to accomplish a specific computing result or to perform a particular task. It involves tasks such as analysis, generating algorithms, profiling algorithms’ accuracy and resource consumption, and the implementation of algorithms in a chosen programming language (commonly referred to as coding). Here are some key points about programming:

1. Languages: Programming is done using programming languages like Python, Java, C++, and many others. Each language has its syntax and use-cases.
2. Algorithms: At its heart, programming is about solving problems and carrying out tasks through algorithms, which are step-by-step procedures or formulas for solving a problem.
3. Code Writing: Writing code is a major part of programming, where you translate the logic and algorithms you’ve devised into a language that the computer can understand.
4. Debugging: This is the process of finding and fixing errors or bugs in the code to ensure the program works correctly.
5. Testing: After writing the code, programmers test it to ensure it performs as expected in all scenarios.
6. Maintenance: Programs need to be updated to cater to new requirements or to handle new types of input data.
7. Collaboration: Large programming projects often require programmers to work together as a team, using tools like version control systems.

Programming can be done for various purposes, from creating simple scripts to automate small tasks to developing complex operating systems or large applications. It is the foundation upon which the digital world is built.