Eroare de compilare: main.cpp:9:17: error: 'void z(std::string&)' redeclared as different kind of entity 9 | void z(string& s) ///algoritmul z | ^ main.cpp:8:5: note: previous declaration 'int z [2000001]' 8 | int z[LMAX+1]; ///z[i] = lungimea maxima a prefixului sirului s care este si prefix al sufixului care incepe pe pozitia i | ^ main.cpp: In function 'void z(std::string&)': main.cpp:13:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 13 | for(int i=1; i<s.size(); i++) | ~^~~~~~~~~ main.cpp:19:20: 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(r<s.size() && s[r-l]==s[r]) r++; ///cat timp caracterele sunt identice | ~^~~~~~~~~ main.cpp:26:17: warning: unused variable 'j' [-Wunused-variable] 26 | int j=i-l; ///pozitia din prefix asociata lui i | ^ main.cpp: In function 'int main()': main.cpp:37:6: error: 'z' cannot be used as a function 37 | z(s); | ~^~~ Non zero exit status: 1