Compilare: user.cpp: In function ‘int main()’: user.cpp:35:7: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if (j<=n) ^ user.cpp:9:10: warning: unused variable ‘x’ [-Wunused-variable] int i,n,x,q,min,poz,m,ok,j,l; ^ user.cpp:9:29: warning: unused variable ‘l’ [-Wunused-variable] int i,n,x,q,min,poz,m,ok,j,l; ^ user.cpp:39:11: warning: ‘poz’ may be used uninitialized in this function [-Wmaybe-uninitialized] a[poz]=m; ^