Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:20:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(j=0;j<s.size();j++) ^ user.cpp:24:16: error: cannot convert ‘std::basic_string<_CharT, _Traits, _Alloc>::size<char, std::char_traits<char>, std::allocator<char> >’ from type ‘std::basic_string<char>::size_type (std::basic_string<char>::)()const noexcept (true) {aka unsigned int (std::basic_string<char>::)()const noexcept (true)}’ to type ‘int’ m[i][0]=s.size ^ user.cpp:25:9: error: expected ‘;’ before ‘if’ if(m[i][0]>maxx) ^ user.cpp:13:28: warning: unused variable ‘ok’ [-Wunused-variable] int n,p,i,j,maxx=0,t,q,ok,poz; ^