Compilare: user.cpp: In function ‘int main()’: user.cpp:89:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if(ok=1){g<<"\n"<<dr<<" "<<'D'<<"\n"<<st<<" "<<'D';} ^ user.cpp:90:12: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if(ok=2){g<<"\n"<<dr<<" "<<'D'<<"\n"<<st<<" "<<'D';} ^ user.cpp:12:31: warning: variable ‘vol’ set but not used [-Wunused-but-set-variable] { int n,sumt,mijl,x,i,st,dr,vol; ^ user.cpp:44:34: warning: ‘dr’ may be used uninitialized in this function [-Wmaybe-uninitialized] st=st+v[i];dr=dr+v[i]; ^