Compilare: user.cpp: In function ‘short int Query(int, int, int, int, int, int, int)’: user.cpp:31:17: warning: overflow in implicit constant conversion [-Woverflow] return -INF; ^ user.cpp:35:25: warning: overflow in implicit constant conversion [-Woverflow] short int answer = -INF; ^ user.cpp: In function ‘int main()’: user.cpp:72:43: warning: overflow in implicit constant conversion [-Woverflow] tree[0][i][j] = tree[1][i][j] = -INF; ^ user.cpp:75:35: warning: overflow in implicit constant conversion [-Woverflow] dp[i][2][0] = dp[i][2][1] = -INF; ^