10.10 Suggested Problems

Graph traversal

110901 / 10004	bicoloring
110902 / 10067	playing with wheels
110903 / 10099	the tourist guide
110902 / 705	slash maze
110905 / 10029	edit step ladders
110906 / 10051	tower of cubes
110907 / 10187	from dusk till dawn
110908 / 10276	Hanoi tower troubles again!

Graph algorithms

111001 / 10034	freckles
111002 / 10054	the necklace
111003 / 10278	fire station
111004 / 10039	railroads
110005 / 10158	war
111006 / 10199	tourist guide
111007 / 10249	grand dinner
111008 / 10092	the problem with the problem setter