Compilare: user.cpp: In function ‘int main()’: user.cpp:88:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(pozInc >= inchisa.size() && pozDes >= deschisa.size()) ^ user.cpp:88:68: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(pozInc >= inchisa.size() && pozDes >= deschisa.size()) ^ user.cpp:105:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = mij; i < rez.size(); i++) ^ user.cpp:112:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0 ; i < rez1.size(); i++) ^ user.cpp:118:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0 ; i < rez2.size(); i++) ^ user.cpp:82:19: warning: unused variable ‘lung’ [-Wunused-variable] long long lung = n/4; ^