Compilare: main.cpp: In function 'int oneNumber(std::vector<std::__cxx11::basic_string<char> >)': main.cpp:39:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 39 | for (int i = 0; i < a.size(); ++i) { | ~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:67:31: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 67 | for (int j = 0; j < strlen(p); ++j) { | ~~^~~~~~~~~~~ main.cpp:94:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 94 | for (int j = 0; j < array.size(); ++j) { | ~~^~~~~~~~~~~~~~ main.cpp:103:40: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 103 | for (int j = startIndex + 1; j < array.size(); ++j) { | ~~^~~~~~~~~~~~~~ main.cpp:110:21: warning: unused variable 'temptest' [-Wunused-variable] 110 | int temptest = tempArray.size(); | ^~~~~~~~ main.cpp:122:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::__cxx11::basic_string<char> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 122 | for (int i = 0; i < array.size(); ++i) { | ~~^~~~~~~~~~~~~~