Compilare: user.cpp: In function ‘int BinarySearch(int)’: user.cpp:27:12: warning: ‘Sol’ may be used uninitialized in this function [-Wmaybe-uninitialized] return Sol; ^ user.cpp: In function ‘int main()’: user.cpp:57:58: warning: ‘Sol’ may be used uninitialized in this function [-Wmaybe-uninitialized] DP[i].second=Vect[i].first-Vect[i].second+DP[Sol].second; ^