Compilare: user.cpp: In function ‘int cautare_bin1(int)’: user.cpp:7:13: warning: variable ‘k’ set but not used [-Wunused-but-set-variable] int st,dr,k,mid; //sau poz elementului mai mare ca x daca x nu exista in sir ^ user.cpp: In function ‘int main()’: user.cpp:36:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(op==1)if(y>a[p]) g<<p<<'\n';else g<<--p<<'\n'; ^ user.cpp:37:12: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] if(op==2) if(y>a[p]) g<<p+1<<'\n';else g<<p<<'\n'; ^