Compilare: main.cpp:37:5: warning: built-in function 'log2' declared as non-function [-Wbuiltin-declaration-mismatch] 37 | int log2[1 + (NMAX / 2) * (MMAX / 2)]; | ^~~~ main.cpp: In function 'void dfsArbore(int, int)': main.cpp:73:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 73 | for (int i = 0; i < grafCompConexe[nod].size(); ++i) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'void preCalcRMQ()': main.cpp:89:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 89 | for (int i = 1; i < liniarizareArbore.size(); ++i) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:100:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 100 | for (int i = 1; i < liniarizareArbore.size(); ++i) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:107:42: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 107 | for (int j = 1; j + (1 << i) - 1 < liniarizareArbore.size(); ++j) | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~