#include #include #include #include #include #include using namespace std; typedef long long int llint; #define pub push_back #define mp make_pair #define fir first #define sec second const int big=((llint)1<<30); const llint mod=1000000007; //aabbaabb // int main(void){ int a,b,c,d; cout<<"0 0"<>a; cout<<"0 1000000000"<>b; cout<<"1000000000 0"<>c; printf("%d %d",(a-b+1000000000)/2,(a-c+1000000000)/2);fflush(stdin); return 0; }