#define rd() ({long _v=0,_c;while(_c=*rp++-48,_c>=0)_v=_v*10+_c;_v;}) #define rep(v,e) for(long v=0;v=10000000){ dprintf(1,"%ld\n0\n",b); _exit(0); } } dprintf(1,"10000000\n%ld\n",b); _exit(0); }