Compilare: user.cpp: In function ‘int main()’: user.cpp:2:19: warning: integer overflow in expression [-Woverflow] #define INF (1<<31) ^ user.cpp:16:26: note: in expansion of macro ‘INF’ var b, e, bestsum = -INF, bestb, beste; ^ user.cpp:2:19: warning: integer overflow in expression [-Woverflow] #define INF (1<<31) ^ user.cpp:19:13: note: in expansion of macro ‘INF’ S[0] = -INF; ^ user.cpp:34:42: warning: ‘beste’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<bestsum<<" "<<bestb<<" "<<beste; ^ user.cpp:34:25: warning: ‘bestb’ may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<bestsum<<" "<<bestb<<" "<<beste; ^