Teamnote Data Structure 2D Segment Tree Cht Dynamic Segment Tree Dynamic Segment Tree With Lazy Fenwick Hld Kdtree Lichao Merge Sort Tree Palindrome Tree Pbds Pst Removal Priority Queue Rmq Rope Segment Tree Segment Tree With Lazy Splay Union Find Roll Back Graph Dinic Hungarian Mcmf 2Sat Bcc Scc Dominator Tree Gomory Hu Lca Tree Isomorphism Others Fastinput Main Random Math Convolution Crt Euler Phi Fft Miller Rabin Mobius Inversion Ntt Pollard Rho Power String Aho Corasick Hash Kmp Manacher Suffix Array And Lcp Z Geometry Bulldozer Trick Ccw Convex Hull Enclosing Circle Gradient Descent Nearest Two Point