Problem Set - OpenJudge

	ID	Problem
	4704	D5660 Tavas and Nafas
	4705	D5661 Reberland Linguistics
	4706	D5662 Leha and security system
	4707	D5663 Water Balance
	4708	D5664 Integer Game
	4709	D5665 Alice and the List of Presents
	4710	D5666 Not simply beatiful strings
	4711	D5667 Digital Root
	4712	D5668 Schedule
	4713	D5669 Arena
	4714	D5670 Cats Going Straight II
	4715	D5671 Google Code Jam
	4716	D5672 Wilbur and Swimming Pool
	4717	D5673 Count Pairs
	4718	D5674 Bear and Colors
	4719	D5675 Rooms and Staircases
	4720	D5676 Positions in Permutations
	4721	D5677 Messages on a Tree
	4722	D5679 Trip For Meal
	4723	D5680 Painting Pebbles
	4724	D5681 Desk Disorder
	4725	D5682 GCD and LCM
	4726	D5683 Jury Meeting
	4727	D5684 Mystical Mosaic
	4728	D5685 Christmas Tree
	4729	D5686 Lightsabers (hard)
	4730	D5687 R2D2 and Droid Army
	4731	D5688 Hard Process
	4732	D5689 Labelling Cities
	4733	D5690 Petting Cats
	4734	D5691 Eleven
	4735	D5692 Fix a Tree
	4736	D5703 LCS Again
	4737	D5704 Picking Strings
	4738	D5705 Lynyrd Skynyrd
	4739	D5706 binary
	4740	D5707 Jerry's Protest
	4741	D5708 Stamp Rally
	4742	D5709 Artem and Array
	4743	D5710 Bars
	4744	D5711 Orac and Factors
	4745	D5712 Brackets
	4746	D5713 Maze
	4747	D5714 Working out
	4748	D5715 A Creative Cutout
	4749	D5716 Yet Another Two Integers Problem
	4750	D5717 Reachable Numbers
	4751	D5718 Xenia and Divisors
	4752	D5719 Delivering Carcinogen
	4753	D5720 Pasha and Stick
	4754	D5721 Longest Lane
	4755	D5722 Computer Game
	4756	D5723 Blown Garland
	4757	D5724 Points and Segments (easy)
	4758	D5725 Array Update
	4759	D5726 Changing Grids
	4760	D5727 Planar Graph
	4761	D5728 King's Inspection
	4762	D5729 Save the Nature
	4763	D5736 Seishun 18 Kippu
	4764	D5737 Two Tables
	4765	D5738 Bribes
	4766	D5739 Super Agent
	4767	D5740 Room Leader
	4768	D5741 Brain's Photos
	4769	D5742 Expected diameter of a tree
	4770	D5743 Chess Strikes Back (hard version)
	4771	D5744 Liars and Serge
	4772	D5745 Tree
	4773	D5746 Little Artem and Matrix
	4774	D5747 The Last Fight Between Human and AI
	4775	D5748 Vanya and Field
	4776	D5749 Dungeon 2
	4777	D5751 Phillip and Trains
	4778	D5753 Beautiful Lyrics
	4779	D5754 Tax Rate
	4780	D5755 The Number of Inversions
	4781	D5756 ABC/ARC
	4782	D5757 Ilya and Escalator
	4783	D5758 The Delivery Dilemma
	4784	D5759 Reconciled?
	4785	D5760 Breaking Good
	4786	D5761 Circle Line
	4787	D5762 Sage's Birthday (easy version)
	4788	D5763 Little Brother
	4789	D5764 Reberland Linguistics
	4790	D5765 Caramel Clouds
	4791	D5766 Maximum Sum of Products
	4792	D5767 TOF
	4793	D5768 Unusual Matrix
	4794	D5770 My Beautiful Madness
	4795	D5771 Subsequence Hate
	4796	D5772 Engineer Artem
	4797	D5773 Jumping Ball
	4798	D5774 Soroban
	4799	D5775 Parallelepiped
	4800	D5776 The Light Square
	4801	D5777 Eternal Average
	4802	D5778 Anton and currency you all know
	4803	D5779 Zbazi in Zeydabad

Pick a problem randomly based on the current filter.