Problem	grapevine
User	gelastropod
Submission Time	2025-12-20 00:12:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

grapevine.cpp: In member function ‘void node::pupd(long long int, long long int)’:
grapevine.cpp:31:26: error: no matching function for call to ‘node::upd(long long int&, long long int&)’
31 | if (a <= m) l->upd(a, x);
| ^
grapevine.cpp:36:7: note: candidate: ‘void node::upd(long long int, long long int, long long int)’
36 | void upd(int a, int b, int x) {
| ^~~
grapevine.cpp:36:7: note: candidate expects 3 arguments, 2 provided
grapevine.cpp:32:19: error: no matching function for call to ‘node::upd(long long int&, long long int&)’
32 | else r->upd(a, x);
| ^
grapevine.cpp:36:7: note: candidate: ‘void node::upd(long long int, long long int, long long int)’
36 | void upd(int a, int b, int x) {
| ^~~
grapevine.cpp:36:7: note: candidate expects 3 arguments, 2 provided