Compilare: main.cpp: In member function 'int Trie::query(int, int)': main.cpp:55:5: warning: control reaches end of non-void function [-Wreturn-type] 55 | } | ^ main.cpp: In function 'int main()': main.cpp:87:45: warning: 'stop' may be used uninitialized [-Wmaybe-uninitialized] 87 | cout << maxim << ' ' << start << ' ' << stop; | ^~~~ main.cpp:63:29: note: 'stop' was declared here 63 | int maxim = 0 , start , stop; | ^~~~ main.cpp:87:38: warning: 'start' may be used uninitialized [-Wmaybe-uninitialized] 87 | cout << maxim << ' ' << start << ' ' << stop; | ^~~ main.cpp:63:21: note: 'start' was declared here 63 | int maxim = 0 , start , stop; | ^~~~~