README.md

Ladder Name: 22 - Codeforces Rating < 1300 (Extra)

Description

Extra problems for beginners, unrated users or users with Codeforces Rating < 1300 (Extra).

Difficulty Level: 3

Checkbox	ID	Problem Name	Online Judge	Difficulty
Done	1	Crazy Computer	Codeforces	1
Done	2	Haiku	Codeforces	1
Done	3	LLPS	Codeforces	1
Done	4	Wizards' Duel	Codeforces	1
Done	5	George and Accommodation	Codeforces	1
Done	6	Soldier and Bananas	Codeforces	1
Done	7	GukiZ and Contest	Codeforces	1
Done	8	Wasted Time	Codeforces	1
Done	9	Combination Lock	Codeforces	1
Done	10	Vitaly and Night	Codeforces	1
Done	11	Shaass and Oskols	Codeforces	1
Done	12	Sereja and Mugs	Codeforces	1
Done	13	Line to Cashier	Codeforces	1
Done	14	Mashmokh and Lights	Codeforces	1
Done	15	Squats	Codeforces	1
Done	16	Toy Army	Codeforces	1
Done	17	Soroban	Codeforces	1
Done	18	Kyoya and Photobooks	Codeforces	1
Done	19	Rewards	Codeforces	1
Done	20	Colorful Stones (Simplified Edition)	Codeforces	1
Done	21	Buggy Sorting	Codeforces	1
Done	22	Greg's Workout	Codeforces	1
Done	23	Police Recruits	Codeforces	1
Done	24	Black Square	Codeforces	1
Done	25	Circle Line	Codeforces	1
Done	26	Playing with Dice	Codeforces	1
Done	27	Roma and Lucky Numbers	Codeforces	1
Done	28	Games	Codeforces	1
Done	29	Bear and Finding Criminals	Codeforces	2
Done	30	Nicholas and Permutation	Codeforces	2
Done	31	Uncowed Forces	Codeforces	2
Done	32	Choosing Laptop	Codeforces	2
Done	33	Ternary Logic	Codeforces	2
Done	34	Lever	Codeforces	2
Done	35	Wet Shark and Odd and Even	Codeforces	2
Done	36	A and B and Chess	Codeforces	2
Done	37	Arrays	Codeforces	2
Done	38	Saitama Destroys Hotel	Codeforces	2
Done	39	Shell Game	Codeforces	2
Done	40	George and Sleep	Codeforces	2
Done	41	Vanya and Table	Codeforces	2
Done	42	Drazil and Date	Codeforces	2
Done	43	Sinking Ship	Codeforces	2
Done	44	Initial Bet	Codeforces	2
Done	45	Tavas and Nafas	Codeforces	2
Done	46	Calculating Function	Codeforces	2
Done	47	Exams	Codeforces	2
Done	48	Postcards and photos	Codeforces	2
Done	49	Multiplication Table	Codeforces	2
Done	50	Palindromic Times	Codeforces	2
Done	51	Help Vasilisa the Wise 2	Codeforces	2
Done	52	Currency System in Geraldion	Codeforces	2
Done	53	Game Outcome	Codeforces	2
Done	54	Group of Students	Codeforces	2
Done	55	Interview	Codeforces	2
Done	56	Petya and Countryside	Codeforces	2
Done	57	Case of the Zeros and Ones	Codeforces	2
Done	58	Worms Evolution	Codeforces	2
Done	59	Ciel and Dancing	Codeforces	2
Done	60	Table	Codeforces	2
Done	61	Sereja and Coat Rack	Codeforces	2
Done	62	Toy Cars	Codeforces	2
Done	63	Joysticks	Codeforces	2
Done	64	Lucky Substring	Codeforces	2
Done	65	Lucky Ticket	Codeforces	2
Done	66	Kefa and First Steps	Codeforces	2
Done	67	Squares	Codeforces	2
Done	68	Valera and Plates	Codeforces	2
Done	69	Trace	Codeforces	2
Done	70	Pasha and Stick	Codeforces	2
Done	71	Queue on Bus Stop	Codeforces	2
Done	72	Lucky String	Codeforces	2
Done	73	Amr and Music	Codeforces	2
Done	74	Eugeny and Array	Codeforces	2
Done	75	Prison Transfer	Codeforces	2
Done	76	Bear and Raspberry	Codeforces	2
Done	77	Buttons	Codeforces	2
Done	78	Vasya and Digital Root	Codeforces	2
Done	79	Little Elephant and Magic Square	Codeforces	2
Done	80	Valera and X	Codeforces	2
Done	81	Game With Sticks	Codeforces	2
Done	82	Devu, the Singer and Churu, the Joker	Codeforces	2
Done	83	Roadside Trees (Simplified Edition)	Codeforces	2
Done	84	Valera and Antique Items	Codeforces	2
Done	85	Lecture	Codeforces	2
Done	86	Domino Effect	Codeforces	3
Done	87	Sereja and Stairs	Codeforces	3
Done	88	Eugeny and Play List	Codeforces	3
Done	89	K-special Tables	Codeforces	3
Done	90	Filya and Homework	Codeforces	3
Done	91	Walking in the Rain	Codeforces	3
Done	92	Rebranding	Codeforces	3
Done	93	Polo the Penguin and Strings	Codeforces	3
Done	94	Bear and Elections	Codeforces	3
Done	95	Ohana Cleans Up	Codeforces	3
Done	96	Little Elephant and Numbers	Codeforces	3
Done	97	Tiling with Hexagons	Codeforces	3
Done	98	Rook, Bishop and King	Codeforces	3
Done	99	Snow Footprints	Codeforces	3
Done	100	Alyona and Mex	Codeforces	3
Done	101	After Training	Codeforces	3
Done	102	Robot's Task	Codeforces	3
Done	103	Wilbur and Swimming Pool	Codeforces	3
Done	104	Permutation	Codeforces	3
Done	105	War of the Corporations	Codeforces	3
Done	106	Canvas Frames	Codeforces	3
Done	107	Alyona and Numbers	Codeforces	3
Done	108	Vika and Squares	Codeforces	3
Done	109	Vasya and Football	Codeforces	3
Done	110	Whose sentence is it?	Codeforces	3
Done	111	Vanya and Books	Codeforces	3
Done	112	Sockets	Codeforces	3
Done	113	The Wall	Codeforces	3
Done	114	Digital Counter	Codeforces	3
Done	115	Bear and Strings	Codeforces	3
Done	116	Bear and Poker	Codeforces	3
Done	117	Ksenia and Pan Scales	Codeforces	3
Done	118	Phone Numbers	Codeforces	3
Done	119	Inventory	Codeforces	3
Done	120	Vitaliy and Pie	Codeforces	3
Done	121	Students and Shoelaces	Codeforces	3
Done	122	Wilbur and Array	Codeforces	3
Done	123	Strings of Power	Codeforces	3
Done	124	Misha and Changing Handles	Codeforces	3
Done	125	Levko and Permutation	Codeforces	3
Done	126	Bar	Codeforces	3
Done	127	Beautiful Paintings	Codeforces	3
Done	128	Combination	Codeforces	3
Done	129	MUH and Sticks	Codeforces	3
Done	130	Print Check	Codeforces	3
Done	131	Art Union	Codeforces	3
Done	132	Lala Land and Apple Trees	Codeforces	3
Done	133	Lucky Conversion	Codeforces	3
Done	134	Two Bases	Codeforces	3
Done	135	The Monster and the Squirrel	Codeforces	3
Done	136	The Child and Homework	Codeforces	3
Done	137	Tavas and SaDDas	Codeforces	3
Done	138	Dima and To-do List	Codeforces	3
Done	139	Valuable Resources	Codeforces	3
Done	140	Fox and Number Game	Codeforces	3
Done	141	Unary	Codeforces	3
Done	142	Equidistant String	Codeforces	3
Done	143	Garland	Codeforces	3
Done	144	Coins	Codeforces	3
Done	145	Chewba?ca and Number	Codeforces	3
Done	146	Chat Online	Codeforces	3
Done	147	Elections	Codeforces	3
Done	148	George and Round	Codeforces	3
Done	149	Appleman and Toastman	Codeforces	3
Done	150	Petya and Staircases	Codeforces	3
Done	151	Good Number	Codeforces	3
Done	152	A and B and Compilation Errors	Codeforces	3
Done	153	Simple Game	Codeforces	3
Done	154	Fedor and New Game	Codeforces	3
Done	155	Drazil and Factorial	Codeforces	3
Done	156	Cifera	Codeforces	3
Done	157	A and B and Team Training	Codeforces	3
Done	158	Football Kit	Codeforces	3
Done	159	Devu, the Dumb Guy	Codeforces	3
Done	160	Anton and currency you all know	Codeforces	3
Done	161	Random Teams	Codeforces	3
Done	162	Bear and Three Musketeers	Codeforces	4
Done	163	Chris and Magic Square	Codeforces	4
Done	164	Restoring Painting	Codeforces	4
Done	165	Point on Spiral	Codeforces	4
Done	166	Vasya and the Bus	Codeforces	4
Done	167	Guest From the Past	Codeforces	4
Done	168	Photographer	Codeforces	4
Done	169	Taxes	Codeforces	4
Done	170	Dima and Lisa	Codeforces	4
Done	171	Cows and Primitive Roots	Codeforces	4
Done	172	MUH and Important Things	Codeforces	4
Done	173	Pyramid of Glasses	Codeforces	4
Done	174	Approximating a Constant Range	Codeforces	4
Done	175	PawnChess	Codeforces	4
Done	176	Non-square Equation	Codeforces	4
Done	177	Vasya and String	Codeforces	4
Done	178	DZY Loves Chemistry	Codeforces	4
Done	179	Valera and Contest	Codeforces	4
Done	180	Guess a number!	Codeforces	4
Done	181	Burning Midnight Oil	Codeforces	4
Done	182	Pythagorean Triples	Codeforces	4
Done	183	Replacement	Codeforces	4
Done	184	Woodcutters	Codeforces	4
Done	185	Amr and The Large Array	Codeforces	4
Done	186	The Child and Set	Codeforces	4
Done	187	More Cowbell	Codeforces	4
Done	188	Economy Game	Codeforces	4
Done	189	Soldier and Cards	Codeforces	4
Done	190	Pasha Maximizes	Codeforces	4
Done	191	Vasya and Wrestling	Codeforces	4
Done	192	OR in Matrix	Codeforces	4
Done	193	Kefa and Company	Codeforces	4
Done	194	Soldier and Badges	Codeforces	4
Done	195	Han Solo and Lazer Gun	Codeforces	4
Done	196	Kefa and Park	Codeforces	4
Done	197	Amr and Pins	Codeforces	4
Done	198	Two Substrings	Codeforces	4
Done	199	Queue	Codeforces	4
Done	200	Modulo Sum	Codeforces	5