Compilare: main.cpp: In function 'void Insert(Trie*, int, int, int, std::__cxx11::string, int, int*)': main.cpp:32:44: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( i - inceput == depth[cetrie] || i == s.size() ) ~~^~~~~~~~~~~ main.cpp: In function 'void Scadere(Trie*, int, int, int, std::__cxx11::string, std::__cxx11::string)': main.cpp:91:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if ( i - inceput == depth[index] || i == s.size() ) ~~^~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:103:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 0; i < s1.size(); i++ ) ~~^~~~~~~~~~~ main.cpp:106:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int i = 0; i < s1.size(); i++ ) ~~^~~~~~~~~~~ main.cpp:119:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int j = 0; j < s.size(); j++ ) ~~^~~~~~~~~~ main.cpp:129:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int j = 0; j < s1.size(); j++ ) ~~^~~~~~~~~~~ main.cpp:142:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for ( int j = 0; j < s.size(); j++ ) ~~^~~~~~~~~~