Eroare de compilare: main.cpp: In function 'int main()': main.cpp:15:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 15 | while (pozitie < str.size()){ | ~~~~~~~~^~~~~~~~~~~~ main.cpp:19:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 19 | while (pozitie < str.size() && !litera(str[pozitie])){ | ~~~~~~~~^~~~~~~~~~~~ main.cpp:22:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 22 | while (pozitie < str.size() && litera(str[pozitie])){ | ~~~~~~~~^~~~~~~~~~~~ main.cpp:30:9: error: 'cout' was not declared in this scope 30 | cout << 0; | ^~~~ main.cpp:2:1: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'? 1 | #include <fstream> +++ |+#include <iostream> 2 | #include <string> main.cpp:32:9: error: 'cout' was not declared in this scope 32 | cout << litere / cuvinte; | ^~~~ main.cpp:32:9: note: 'std::cout' is defined in header '<iostream>'; did you forget to '#include <iostream>'? Non zero exit status: 1