Problem Set - OpenJudge

	ID	Problem
	804	D967 Valera and Antique Items
	805	D968 New Year Tree
	806	D969 Haiku
	807	D970 Multiplication 3
	808	D971 The Contest
	809	D972 Subtree
	810	D973 Nikita and game
	811	D974 New Year
	812	D975 Eulerian Flight Tour
	813	D976 Median of Medians
	814	D977 Rearrange
	815	D978 Choosing Balls
	816	D979 Football Kit
	817	D980 Interest Rates
	818	D981 Merge it!
	819	D982 Coloring
	820	D983 Different Distribution
	821	D984 Rat Kwesh and Cheese
	822	D985 Children and Candies (ABC Edit)
	823	D986 Triangles
	824	D987 Recovering BST
	825	D988 Voltage Keepsake
	826	D989 Policeman and a Tree
	827	D991 The Great Julya Calendar
	828	D992 Calendar
	829	D993 K Cakes
	830	D994 Smart Calculator
	831	D995 GameGame
	832	D996 Missing Numbers
	833	D997 Prefix Product Sequence
	834	D998 Reversi
	835	D999 Case of Computer Network
	836	D1000 Set Difference
	837	D1001 Queue
	838	D1002 Modified GCD
	839	D1003 Minimum Integer
	840	D1004 Aquarium decoration
	841	D1005 Lucky Substring
	842	D1015 Fire and Ice
	843	D1016 Worst Case
	844	D1017 Generous Kefa
	845	D1018 And Then There Was One
	846	D1019 Hometask
	847	D1020 Summer Camp
	848	D1021 Restricted DFS
	849	D1022 Lowest Pyramid
	850	D1023 Physical Education Lessons
	851	D1024 Vasya and Public Transport
	852	D1025 Dungeon
	853	D1026 Steps to One
	854	D1027 Walk on Matrix
	855	D1028 Anchored Balloon
	856	D1029 Yet Another String Game
	857	D1030 Multisect
	858	D1031 Rea Idol
	859	D1032 Array Queries
	860	D1033 Max and Bike
	861	D1034 Flag
	862	D1035 FreeDiv
	863	D1036 Egor and an RPG game
	864	D1037 Kuru Kuru Door
	865	D1038 Belted Rooms
	866	D1039 Radio Base
	867	D1040 Fafa and his Company
	868	D1041 Hexerpents of Hexwamp
	869	D1042 Together
	870	D1049 Training Camp
	871	D1050 Antiaircraft Shield
	872	D1051 Piet's Palette
	873	D1052 Maximum Sum
	874	D1053 Remove Smallest
	875	D1054 Flags
	876	D1055 Latin Square
	877	D1056 Castle Wall
	878	D1057 Color the Carpet
	879	D1058 Border
	880	D1059 Chat Online
	881	D1060 Monster Invaders
	882	D1061 C*++ Calculations
	883	D1062 Lucky Transformation
	884	D1063 Xenia and Ringroad
	885	D1064 Fence
	886	D1065 Sale Result
	887	D1066 Fifa and Fafa
	888	D1067 Yes or No
	889	D1068 Varied
	890	D1069 Array GCD
	891	D1070 As Fast As Possible
	892	D1071 Foo Fighters
	893	D1072 Relay Race
	894	D1073 Goldbach's Conjecture
	895	D1074 Chess Tourney
	896	D1075 Red graph
	897	D1076 Horse Races
	898	D1077 handers, Right-handers and Ambidexters
	899	D1078 Battalion Strength
	900	D1079 Leaping Tak
	901	D1080 Ghd
	902	D1081 Patisserie
	903	D1082 Candy Bags

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