Borderou de evaluare (job #646031)

Compilare: main.cpp: In function 'void debug(std::vector<int>)': main.cpp:18:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 18 | for(int i = 0;i < v.size();i++) cout << v[i] << ' '; | ~~^~~~~~~~~~ main.cpp: In function 'std::vector<int> dg(int)': main.cpp:54:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 54 | for(int i = 0;i < b.size();i++) | ~~^~~~~~~~~~ main.cpp:84:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 84 | for(int i = 0;i < b.size();i++) | ~~^~~~~~~~~~ main.cpp:120:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 120 | for(int i = 0;i < b.size();i++) | ~~^~~~~~~~~~ main.cpp:151:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 151 | for(int i = 0;i < b.size();i++) | ~~^~~~~~~~~~ main.cpp:175:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 175 | for(int i1 = 0;i1 < b.size();i1++) | ~~~^~~~~~~~~~ main.cpp:195:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'unsigned int'} [-Wsign-compare] 195 | for(int i = 0;i < b.size();i++) | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:242:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'unsigned int'} [-Wsign-compare] 242 | for(int i = 0;i < ans.size();i++) | ~~^~~~~~~~~~~~