Compilare: main.cpp: In function 'void Task2()': main.cpp:36:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 36 | while(i1 < s[j].size() && inter == 0) | ~~~^~~~~~~~~~~~~ main.cpp:42:36: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 42 | if(nrEgale == s[i].size()) | ~~~~~~~~^~~~~~~~~~~~~~ main.cpp:53:26: 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(i1 < s[i].size() && inter == 0) | ~~~^~~~~~~~~~~~~ main.cpp:59:36: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 59 | if(nrEgale == s[j].size()) | ~~~~~~~~^~~~~~~~~~~~~~