Compilare: user.cpp: In function ‘int cautare(int, int)’: user.cpp:62:37: warning: suggest parentheses around assignment used as truth value [-Wparentheses] if(v[nod][i]=v[vecin][j])contor++; ^ user.cpp: In function ‘void sugestiiord(int, int&)’: user.cpp:78:36: warning: ‘j’ may be used uninitialized in this function [-Wmaybe-uninitialized] while(prcom>=sugestii[j]) ^