Eroare de compilare: main.cpp:15:2: error: 'vector' does not name a type vector<int> aint; ^~~~~~ main.cpp:16:2: error: 'vector' does not name a type vector<int> lazy; ^~~~~~ main.cpp:18:35: error: 'vector' has not been declared void build(int nod,int st,int dr,vector<int> &base){ ^~~~~~ main.cpp:18:41: error: expected ',' or '...' before '<' token void build(int nod,int st,int dr,vector<int> &base){ ^ main.cpp:84:20: error: expected ')' before '<' token SegmentTree(vector<int> &base){ ^ main.cpp: In member function 'void SegmentTree::build(int, int, int, int)': main.cpp:19:3: error: 'lazy' was not declared in this scope lazy[nod] = 0; ^~~~ main.cpp:20:3: error: 'aint' was not declared in this scope aint[nod] = 0; ^~~~ main.cpp:23:16: error: 'base' was not declared in this scope aint[nod] = base[st]; ^~~~ main.cpp:29:24: error: 'base' was not declared in this scope build(nod * 2,st,mid,base); ^~~~ main.cpp: In member function 'void SegmentTree::propag(int, int, int)': main.cpp:35:19: error: 'lazy' was not declared in this scope if(st == dr || !lazy[nod]){ ^~~~ main.cpp:39:3: error: 'lazy' was not declared in this scope lazy[2 * nod] += lazy[nod]; ^~~~ main.cpp:41:3: error: 'aint' was not declared in this scope aint[2 * nod] += lazy[nod]; ^~~~ main.cpp: In member function 'void SegmentTree::update(int, int, int, int, int, int)': main.cpp:54:4: error: 'lazy' was not declared in this scope lazy[nod] += val; ^~~~ main.cpp:55:4: error: 'aint' was not declared in this scope aint[nod] += val; ^~~~ main.cpp:64:3: error: 'aint' was not declared in this scope aint[nod] = max(aint[2 * nod],aint[2 * nod + 1]); ^~~~ main.cpp: In member function 'int SegmentTree::query(int, int, int, int, int)': main.cpp:75:11: error: 'aint' was not declared in this scope