This camper was able to pass the tests but their algorithm didn't perform a swap of the smallest element and the first unsorted element. def selection_sort(items ...

Visual Studio Code includes built-in integration with GitHub Copilot and the ability to choose which AI model to use for code completions. But the latest Visual Studio Code version adds a new ...

Automatic model selection is being rolled out to all GitHub Copilot users in VS Code in the following weeks. The model picker will choose between Claude Sonnet 4, GPT-5, GPT-5 mini, and GPT-4.1 and ...

Differential privacy (DP) stands as the gold standard for protecting user information in large-scale machine learning and data analytics. A critical task within DP is partition selection—the process ...

What would you like to Propose? I propose adding flowcharts for selected algorithms to make it easier for beginners to understand the logic visually. Flowcharts will complement the existing code ...

There is a new sorting algorithm a deterministic O(m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition ...

Do you remember the early days of social media? The promise of connection, of democratic empowerment, of barriers crumbling and gates opening? In those heady days, the co-founder of Twitter said that ...

If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.

A few of these deals are similar to what we saw during Days of Play back in June, and it's likely we won't see discounts like this again until either October Prime Day or Black Friday in November. So ...

Astronomers use brokers to identify which signals to pursue in an endless stream of alerts. Looking up at the stars at night, it may not be obvious that the universe is constantly changing. But it is: ...