Compilare: user.cpp: In function ‘void init()’: user.cpp:8:25: warning: integer overflow in expression [-Woverflow] #define inf (1 << 31) - 1 ^ user.cpp:14:30: note: in expansion of macro ‘inf’ dp[i] = -1, rez[i] = inf; ^ user.cpp: In function ‘int main()’: user.cpp:8:25: warning: integer overflow in expression [-Woverflow] #define inf (1 << 31) - 1 ^ user.cpp:41:26: note: in expansion of macro ‘inf’ if(rez[i] == inf) ^