Compilare: user.cpp: In function ‘void Start()’: user.cpp:199:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0; i < componente.size(); ++i){ ^ user.cpp: In function ‘int main()’: user.cpp:270:9: warning: unused variable ‘iasfgha’ [-Wunused-variable] int iasfgha = 0; ^