When a crowd gets something right, like guessing how many beans are in a jar, forecasting an election, or solving a difficult ...

Learn a clear, step-by-step approach to solving coding problems—from understanding the prompt and planning an algorithm to writing clean code and testing edge cases. These practical problem-solving ...

Wikipedia has recently come under the microscope. I take some credit for this, as the co-founder of Wikipedia and a vocal critic of the knowledge platform for a long time. In September, I nailed ...

Sudoku is more than just a pastime; it’s a mental workout that sharpens logic, patience, and problem-solving skills. From casual enthusiasts to competitive solvers, players are constantly seeking ways ...

Artificial intelligence (AI) is the new arms race and the centerpiece of defense modernization efforts across multiple countries, including the United States. Yet, despite the surge in AI investments, ...

JavaProb is a comprehensive repository dedicated to solving a wide range of tricky and concept-rich Java problems. Whether you're preparing for technical interviews, enhancing your problem-solving ...

According to Sundar Pichai (@sundarpichai), an advanced version of Gemini 2.5 Deep Think achieved a significant milestone by securing gold-medal performance at the ICPC World Finals, a premier global ...

These days, everyone seems to have an opinion about A.I. companions. Last year, I found myself joining the debate, publishing a paper—co-written with two fellow psychology professors and a philosopher ...

Duncan Wardle, former vice president at The Walt Disney Company, runs creative consulting company iD8 & innov8 to embed innovative cultures. Why do some of the best ideas start not in boardrooms but ...

Abstract: To address the Vehicle Routing Problem with Time Windows (VRPTW), this paper presents a novel Dual Adaptive Genetic Algorithm (DAGA). While numerous metaheuristic algorithms have been ...