The CodeChef IDE lets you code right in your browser, making it easy to start practicing with their problem sets. Understanding time and memory limits is key; your code needs to be both fast and ...

The third major pathway to achieving computational expansion during the reasoning phase is the actual adoption of some search technique during the reasoning process.This means that reasoning is no ...

在你学编程的过程中，总有一些算法的名字反复出现，像 “A*算法”、“贪心算法”、“动态规划”等等，听起来高深莫测，不明觉厉。其实这些算法解决的，都是我们开发中常见的问题。你可能在无意间已经用到过很多。今天，Crossin ...

The algorithm thinks you’re rich. Prepare to pay more for that flight. Airlines and other companies are increasingly using data to determine pricing, says a visiting scholar at Harvard’s Berkman Klein ...

The Neetcode 150 is a curated set of coding problems covering the most common interview topics and patterns. It stands out ...