Codeforces celebrates 10 years! We are pleased to announce the crowdfunding-campaign. Congratulate us by the link ×

Persistent Segment Tree

Revision en1, by Hasan, 2017-12-30 15:03:12

Recently I've been reading about persistent segment tree and I've solved the sample problem that they gave me. Can someone give me some problems about this algorithm and thanks.

If you want to learn it you can see this blog persistent segment tree.


  Rev. Lang. By When Δ Comment
en1 English Hasan 2017-12-30 15:03:12 394 Initial revision (published)