Compilare: user.cpp: In function ‘int main()’: user.cpp:29:32: warning: unused variable ‘k’ [-Wunused-variable] long m,i,p,q,unitate[70],x,u,k,j,vecin[100],nr,l=0,c,min,s,aux; ^ user.cpp:29:62: warning: unused variable ‘aux’ [-Wunused-variable] long m,i,p,q,unitate[70],x,u,k,j,vecin[100],nr,l=0,c,min,s,aux; ^ user.cpp:82:10: warning: ‘min’ may be used uninitialized in this function [-Wmaybe-uninitialized] l=l+min; ^