Compilare: main.cpp: In function 'void solve(long long int, long long int)': main.cpp:92:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<drept>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 92 | for(int i = 0; i < v1.size(); i++) | ~~^~~~~~~~~~~ main.cpp:112:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<cerc>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 112 | for(int i = 0; i < v2.size(); i++) | ~~^~~~~~~~~~~ main.cpp:85:10: warning: variable 'ok' set but not used [-Wunused-but-set-variable] 85 | bool ok = true; | ^~ main.cpp: In function 'int main()': main.cpp:178:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<drept>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 178 | for(int i = 0; i < v1.size(); i++) | ~~^~~~~~~~~~~ main.cpp:181:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<cerc>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 181 | for(int i = 0; i < v2.size(); i++) | ~~^~~~~~~~~~~ main.cpp:185:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<drept>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 185 | for(int i = 0; i < v1.size(); i++) | ~~^~~~~~~~~~~ main.cpp:187:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<cerc>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 187 | for(int i = 0; i < v2.size(); i++) | ~~^~~~~~~~~~~