Compilare: main.cpp: In function 'int ssmax()': main.cpp:41:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 41 | while(p < cuv.size() && cuv[p]!=')') | ~~^~~~~~~~~~~~ main.cpp:51:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 51 | while(p < cuv.size() && cuv[p]=='-') | ~~^~~~~~~~~~~~ main.cpp:53:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 53 | while(p < cuv.size() && cuv[p]>='0' && cuv[p]<='9') | ~~^~~~~~~~~~~~ main.cpp:62:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 62 | for(int i=0;i<vec.size();i++) | ~^~~~~~~~~~~ main.cpp:39:9: warning: unused variable 'cnt' [-Wunused-variable] 39 | int cnt=0; | ^~~ main.cpp: In function 'int mediana()': main.cpp:77:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 77 | while(p < cuv.size() && cuv[p]!=']') | ~~^~~~~~~~~~~~ main.cpp:86:12: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 86 | while(p < cuv.size() && cuv[p]=='-') | ~~^~~~~~~~~~~~ main.cpp:88:12: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 88 | while(p < cuv.size() && cuv[p]>='0' && cuv[p]<='9') | ~~^~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:109:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 109 | for(int i=0;i<cuv.size();i++) | ~^~~~~~~~~~~ main.cpp:118:12: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 118 | while(p<cuv.size()) | ~^~~~~~~~~~~