Compilare: user.cpp: In function ‘int main()’: user.cpp:30:55: warning: overflow in implicit constant conversion [-Woverflow] for(i=0; i<=1009; ++i) for(j=0; j<=s; ++j) m[i][j]=inf; ^ user.cpp:11:13: warning: overflow in implicit constant conversion [-Woverflow] #define inf 0x3f3f3f3f3f ^ user.cpp:49:15: note: in expansion of macro ‘inf’ int t_min=inf; ^