Problem segmenttree
User FIips
Submission Time 2024-12-04 11:35:19
Score 0
Max Time N/A
Max Memory N/A

Compile Error

segmenttree.cpp:19:17: error: ‘inv’ has not been declared
19 | void up(int p, inv v) {
| ^~~
segmenttree.cpp: In member function ‘void node::up(long long int, int)’:
segmenttree.cpp:26:15: error: base operand of ‘->’ is not a pointer
26 | if(p < M) 1 -> up(p, v) // point to left child
| ^~
segmenttree.cpp: At global scope:
segmenttree.cpp:40:9: error: expected initializer before ‘main’
40 | int32_t main() {
| ^~~~