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  1. Newest 'algorithm' Questions - Stack Overflow

    Jan 30, 2026 · On the wikipedia page about junction tree algorithm there is an algorithm for finding a junction tree of a graph working by finding the maximal weight spanning tree of a …

  2. 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 …

  3. 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 …

  4. algorithm - Calculate distance between two latitude-longitude …

    Aug 26, 2008 · How do I calculate the distance between two points specified by latitude and longitude? For clarification, I'd like the distance in kilometers; the points use the WGS84 …

  5. Newest 'tarjans-algorithm' Questions - Stack Overflow

    Jun 7, 2025 · I recently learnt the Linear Time Algorithm to calculate the Articulation Points in a graph. My implementation runs correctly on an Online Judge Test Data so there's no issue …

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

    Nov 25, 2011 · 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 …

  7. Circle line-segment collision detection algorithm? - Stack Overflow

    Jul 2, 2009 · I have a line from A to B and a circle positioned at C with the radius R. What is a good algorithm to use to check whether the line intersects the circle? And at what coordinate …

  8. Algorithm to compare two images - Stack Overflow

    Apr 18, 2015 · Why could this be useful? Dependant on the morphing algorithm you use, there may be a relationship between similarity of images, and some parameters of the morphing …

  9. What is the best algorithm for overriding GetHashCode?

    The hashing algorithm needs to be deterministic i.e. given the same input it must always produce the same output. Reduce Collisions The algorithm that calculates a hash code needs to keep …

  10. jwt - RS256 vs HS256: What's the difference? - Stack Overflow

    Aug 31, 2016 · Both choices refer to what algorithm the identity provider uses to sign the JWT. Signing is a cryptographic operation that generates a "signature" (part of the JWT) that the …