Compilare: user.cpp: In function ‘int Bin_search_1(int)’: user.cpp:23:12: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] return p; ^ user.cpp: In function ‘int Bin_search_2(int)’: user.cpp:38:12: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] return p; ^ user.cpp: In function ‘int main()’: user.cpp:63:21: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << p << "\n"; ^ user.cpp:60:21: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout << p << '\n'; ^ user.cpp:53:20: warning: ‘p’ may be used uninitialized in this function [-Wmaybe-uninitialized] if (V[p] != x) { ^