Problem	topical
User	maximushartanto
Submission Time	2025-10-01 22:11:50
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

topical.cpp: In constructor ‘segtree::segtree(int, int)’:
topical.cpp:20:35: error: class ‘segtree’ does not have any field named ‘t’
20 | segtree(int n, int k) : n(n), t(n*2){
| ^
topical.cpp: In member function ‘node& segtree::unite(const node&, const node&)’:
topical.cpp:27:27: error: binding reference of type ‘node&’ to ‘const node’ discards qualifiers
27 | return (l.v < r.v ? l : r);
| ~~~~~~~~~~~^~~~~~~~