David Bolton Computer Science Expert Education B.A., Computer Science, Queen's University Belfast Introduction Software developer who has worked for several major firmsDeveloped trading application software for small banks and hedge fundsFreelance writer with articles featured on technology website Dice.com and in several computer magazines Experience David Bolton is a former writer for ThoughtCo who contributed articles about C and C++ programming for seven years. He is a software developer who currently works for MRI Software.During a career spanning roughly four decades, David has developed and maintained software and systems for Morgan Stanley, Price Waterhouse (now PwC), British Aerospace (now BAE Systems) and London Clearing House (now LCH). He also worked for Lombard Risk, where he developed a trading system for small banks and hedge funds. In the mid-1980s, he worked as a game designer at Microprose, an award-winning game developer that is now defunct.David is also a freelance writer on the subject of computer programming. He is the author of Learn C Games Programming for Beginners and has contributed to the technology website Dice.com. Education David Bolton holds a B.A. in computer science from Queen's University Belfast. ThoughtCo and Dotdash Meredith ThoughtCo, a Dotdash Meredith brand, is an award-winning reference site offering education content created by experts. ThoughtCo reaches 13 million readers each month. Learn more about us and our editorial guidelines. Read more from David Bolton Definition of Unsigned Programming Language What Is Software Engineering? A Guide to Using SQLite From a C# Application Using JavaScript in Your C++ Applications How Do I Roll Dice in C, C++, and C#? Hash libraries for C Programmers Introduction to C++ Classes and Objects Learn About Input and Output in C++ How to Do Logging in C# With Log4net Introduction to Functions in C# What Is an Enum in Programming Languages? What Is Computer Programming? The Definition and Purpose of a Compiler Definition of Variable Learning About C# for Beginners Differences Between Compilers and Interpreters Comparing Popular Programming Languages Definition of Source Code What Is a Programming Compiler? What Is an Identifier in C, C++ and C#? Definition of Stack in Programming C Programming Tutorial on Random Access File Handling Control Statements in C++