Borderou de evaluare (job #684198)

Compilare: main.cpp: In function 'void debug(std::vector<int>)': main.cpp:52:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 52 | for(int i = 0;i < v.size();i++) cout << v[i] << ' '; | ~~^~~~~~~~~~ main.cpp: In function 'std::string decToBin(int, int)': main.cpp:71:22: warning: comparison of integer expressions of different signedness: 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} and 'int' [-Wsign-compare] 71 | while(ans.size() < sz) ans.insert(ans.begin(), '0'); | ~~~~~~~~~~~^~~~ main.cpp:64:9: warning: unused variable 'it' [-Wunused-variable] 64 | int it = 0; | ^~ main.cpp: In function 'int main()': main.cpp:147:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 147 | for(int i = 0;i < v.size();i++) | ~~^~~~~~~~~~ main.cpp:170:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 170 | while(st < v.size()) | ~~~^~~~~~~~~~ main.cpp:175:35: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'unsigned int'} [-Wsign-compare] 175 | for(int i = st;i + p2[it] < sum.size();) | ~~~~~~~~~~~^~~~~~~~~~~~