Compilare: user.cpp: In function ‘int main()’: user.cpp:8:48: warning: variable ‘ok1’ set but not used [-Wunused-but-set-variable] long long n,cer,x,y,poz1,poz,cnt=0,i,ok,cx,ok1,lmax=0,inceput=0,j; ^ user.cpp:75:42: warning: ‘poz’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(v1[poz-1]==v[poz1-2] && v1[poz-2]==v[poz1-1]) ^ user.cpp:75:53: warning: ‘poz1’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(v1[poz-1]==v[poz1-2] && v1[poz-2]==v[poz1-1]) ^