All the algorithms or data structure templates of ACM-ICPC written by myself
0.https://www.onlinegdb.com/ --------------- a powerful online IDE
1.hdu2665.cpp ---------------------------- Persistent Segment Tree(Kth)
2.t3.cpp ---------------------------------- a simple project of a text editor
3.tv.cpp ---------------------------------- segment tree with cover and add
4.t2.cpp ---------------------------------- Persistent Segment Tree for classical segment operation
5.td.cpp ---------------------------------- Suffix Array poj1743-piano theme