Jul 15, 2016 · Can anyone provide real examples of when is the best way to store your data is treap? I want to understand in which situations treap will be better than heaps and tree structures. If it's possi...

May 4, 2018 · In what kind of situation is a treap the optimal data structure to use? I have been searching for answers on this but haven't really found anything concrete. There's another stackoverflow question asking when to use a treap but no real world examples are given there.

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Aug 17, 2010 · There's a data structure called treap: that's a randomized binary search tree, which is also a heap on randomly generated so-called "priorities". There's a variation of this structure, where keys ...

Jul 30, 2014 · I'm studying the treap data structure. When inserting node, treap radomly generate node's priority. But what if 69 node's generated priority is 13 in the picture above? Parent's priority must higher than child's priority. Do treap's binary tree attribute collide with heap attribute? I want to know. Thanks.

Jan 7, 2018 · In which case does worst case occur in Treap (since its priorities are randomly chosen), and is Treap really slower than Splay tree? I've solved some tasks on SPOJ with both Splay tree and Treap, and solutions using Treap were a …

Mar 8, 2025 · An implicit treap is a data structure that allows several types of range operations in O (logN) time. For example, the following types of queries are supported in my implementation all in O (logN) ti...

The treap is always ordered so that all of a node's left children come before it, and all its right children come after. Then we start moving intervals to the beginning. The treap is split into three parts—one with the first l-1 nodes, one with the nodes in the interval, and the last nodes. Then they are re-merged in a different order.

Mar 17, 2013 · If the treap contains [1,2,3,4] and we want to split the treap at 2, the two resulting treaps would contain [1,2] and [3,4]. The page I read said the node you split at should not be contained in the treap, but what if I want to split the treap at a node that is contained?

Jun 16, 2013 · Thanks for your answer, but I wanted to compare two trees based on content and the order of element (My goal of using Treap is putting elements with more weight at higher height and at the comparing step, both of content and height affect the similarity value).