Compilare: main.cpp: In function 'void interclasare(int, int, int)': main.cpp:10:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 10 | while (i < aint[x].size() && j < aint[y].size()) { | ~~^~~~~~~~~~~~~~~~ main.cpp:10:36: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 10 | while (i < aint[x].size() && j < aint[y].size()) { | ~~^~~~~~~~~~~~~~~~ main.cpp:19:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 19 | while (i < aint[x].size()) { | ~~^~~~~~~~~~~~~~~~ main.cpp:23:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 23 | while (j < aint[y].size()) { | ~~^~~~~~~~~~~~~~~~ main.cpp: In function 'int binSearch(int, int)': main.cpp:45:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 45 | if (res + step < aint[node].size() && aint[node][res + step] <= elem) { | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:83:19: warning: unused variable 'x' [-Wunused-variable] 83 | int a, b, x, y; | ^ main.cpp:83:22: warning: unused variable 'y' [-Wunused-variable] 83 | int a, b, x, y; | ^