Compilare: user.cpp: In function ‘int main()’: user.cpp:7:24: warning: unused variable ‘Nmax’ [-Wunused-variable] {int x,f,ls,g=0,p,n,ld,Nmax;; ^ user.cpp:21:1: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] if(x==p) ^ user.cpp:11:9: warning: ‘ls’ may be used uninitialized in this function [-Wmaybe-uninitialized] while(ls<=ld&&g==0) ^