Compilare: user.cpp: In function ‘void dijkstra(int, int)’: user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:74:16: note: in expansion of macro ‘INF’ d[i] = INF; ^ user.cpp: In function ‘int main()’: user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:143:34: note: in expansion of macro ‘INF’ cost2[i][p][j] = INF; ^ user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:144:47: note: in expansion of macro ‘INF’ if(b[i] != b[p] && d[b[p]] != INF) ^ user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:163:23: note: in expansion of macro ‘INF’ a[i][j] = INF; ^ user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:172:71: note: in expansion of macro ‘INF’ if((i - (1 << j)) & (1 << l) && a[i - (1 << j)][l] != INF) ^ user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:176:48: note: in expansion of macro ‘INF’ if(cost2[l][j][cap] != INF) ^ user.cpp:11:25: warning: integer overflow in expression [-Woverflow] #define INF (1 << 31) - 1 ^ user.cpp:181:20: note: in expansion of macro ‘INF’ int rezminim = INF; ^