Problem	segmenttree
User	NgMinSong123
Submission Time	2026-06-19 21:03:41
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

segmenttree.cpp:18:19: error: expected identifier before ‘*’ token
18 | void build(Node, *&node, long long tl, long long tr) {
| ^
segmenttree.cpp: In member function ‘void SegmentTree::build(Node, int*&, long long int, long long int)’:
segmenttree.cpp:19:31: error: cannot convert ‘Node*’ to ‘int*’ in assignment
19 | if (node == nullptr) node = new Node();
| ^~~~~~~~~~
| |
| Node*
segmenttree.cpp:22:15: error: request for member ‘lc’ in ‘* node’, which is of non-class type ‘int’
22 | build(node->lc, tl, tm);
| ^~
segmenttree.cpp:23:15: error: request for member ‘rc’ in ‘* node’, which is of non-class type ‘int’
23 | build(node->rc, tm+1, tr);
| ^~
segmenttree.cpp: In member function ‘void SegmentTree::build()’:
segmenttree.cpp:27:21: error: no m