infoarena

for( i = 1 ; i <= N ; i++ )
		update(1,1,N,i,gr[ i ]);
	int nod,grmax,noduri,nrn;
	noduri = N;
	grmax = Arb[1].grad;
	nrn = N;
	while( noduri-- )
		{
			nod = Arb[1].nod;
			update(1,1,N,nod,INF);
			if( Arb[1].grad > grmax )
				{
					grmax = Arb[1].grad;
					nrn = noduri;
				}
			vector<int>::iterator it;
			for( it = G[nod].begin() ; it != G[nod].end() ; ++it )
				update(1,1,N,*it,--gr[*it]);
		}
	printf("%d %d\n" , grmax , nrn );