Compilare: user.cpp: In function ‘void adauga(int, int)’: user.cpp:20:34: warning: unused variable ‘i’ [-Wunused-variable] int hashKey = value1 % MOD1, i; ^ user.cpp: In function ‘void cauta(int, int)’: user.cpp:30:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 0; i < myHash[hashKey].size(); i++) ^ user.cpp:38:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 0; i < poz.size(); i++) ^ user.cpp:26:9: warning: unused variable ‘gasit’ [-Wunused-variable] int gasit = 0, hashKey = value1 % MOD1; ^