About 50 results
Open links in new tab
  1. How does a 'diff' algorithm work, e.g. in VCDIFF and DiffMerge?

    Here is a page that includes a bit of documentation, full source code, and examples of a diff algorithm using the techniques in the aforementioned algorithm. The source code appears to follow the basic …

  2. how do *you* calculate/approximate Big O? - Stack Overflow

    Most people with a degree in CS know what Big O stands for. It helps us to measure how well an algorithm scales. How do you calculate or approximate the complexity of your algorithms?

  3. Newest 'algorithm' Questions - Stack Overflow

    6 days ago · An algorithm is a sequence of well-defined steps that defines an abstract solution to a problem. Sign up to watch this tag and see more personalized content

  4. algorithm - recursion versus iteration - Stack Overflow

    Feb 23, 2020 · Is it correct to say that everywhere recursion is used a for loop could be used? And if recursion is usually slower what is the technical reason for ever using it over for loop iteration? And if i...

  5. What is the difference between an algorithm and a function?

    An algorithm is a series of steps (a process) for performing a calculation, whereas a function is the mathematical relationship between parameters and results. A function in programming is different …

  6. algorithm - What does O (log n) mean exactly? - Stack Overflow

    Feb 22, 2010 · A common algorithm with O (log n) time complexity is Binary Search whose recursive relation is T (n/2) + O (1) i.e. at every subsequent level of the tree you divide problem into half and do …

  7. algorithm - What is the difference between depth and height in a tree ...

    Dec 1, 2023 · This is a simple question from algorithms theory. The difference between them is that in one case you count number of nodes and in other number of edges on the shortest path between …

  8. Peterson algorithm in Java? - Stack Overflow

    May 26, 2010 · Is there example implementation of Peterson algorithm for mutual exclusion in Java?

  9. What is Sliding Window Algorithm? Examples? - Stack Overflow

    While solving a geometry problem, I came across an approach called Sliding Window Algorithm. Couldn't really find any study material/details on it. What is the algorithm about?

  10. algorithm - Difference between Big-O and Little-O Notation - Stack …

    Sep 1, 2009 · Algorithm A can't tell the difference between two similar inputs instances where only x 's value changes. If x is the minimum in one of these instances and not in the other, then A will fail to …