Compilare: user.cpp: In function ‘int main()’: user.cpp:3:21: warning: integer overflow in expression [-Woverflow] #define inf (1<<31)-1 ^ user.cpp:16:27: note: in expansion of macro ‘inf’ for(i=0;i<k;i++) z[i]=inf; ^ user.cpp:3:21: warning: integer overflow in expression [-Woverflow] #define inf (1<<31)-1 ^ user.cpp:25:15: note: in expansion of macro ‘inf’ poz=0; q=inf; ^ user.cpp:3:21: warning: integer overflow in expression [-Woverflow] #define inf (1<<31)-1 ^ user.cpp:30:22: note: in expansion of macro ‘inf’ i=poz*k; z[poz]=inf; ^ user.cpp:3:21: warning: integer overflow in expression [-Woverflow] #define inf (1<<31)-1 ^ user.cpp:35:11: note: in expansion of macro ‘inf’ a[i]=inf; ^