Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

Learn how to build a simple linear regression model in C++ using the least squares method. This step-by-step tutorial walks you through calculating the slope and intercept, predicting new values, and ...

With its thunderous, overbearing Nine Inch Nails score, colorful, impressive computer-generated effects, and zippy action-driven pacing, “Tron: Ares” is passable theatrical entertainment. But its soul ...

As a computer science education researcher, I led a team of researchers to study young children’s ideas about computing in an African setting. Our recent study sheds light on how children aged five to ...