*800 - Problem Set - HFOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	817	P1729A Two Elevators math *800	0 / 0	3
	816	P1729B Decode String greedy strings *800	0 / 0	3
	810	P1730A Planets data structures greedy sortings *800	0 / 0	3
	804	P1731A Joey Takes Money greedy math *800	0 / 0	3
	791	P1733A Consecutive Sum greedy sortings *800	0 / 0	3
	785	P1734A Select Three Sticks brute force greedy sortings *800	0 / 0	3
	784	P1734B Bright, Nice, Brilliant constructive algorithms *800	0 / 0	3
	779	P1735A Working Week constructive algorithms greedy math *800	0 / 0	3
	773	P1736A Make A Equal to B brute force greedy sortings *800	0 / 0	3
	758	P1738A Glory Addicts greedy implementation sortings *800	0 / 0	3
	748	P1739A Immobile Knight implementation *800	0 / 0	3
	739	P1740A Factorise N+M constructive algorithms number theory *800	0 / 0	3
	738	P1740B Jumbo Extra Cheese 2 geometry greedy sortings *800	0 / 0	3
	728	P1741A Compare T-Shirt Sizes implementation implementation strings *800	0 / 0	3
	727	P1741B Funny Permutation constructive algorithms math *800	0 / 0	3
	717	P1742A Sum implementation *800	0 / 0	3
	716	P1742B Increasing greedy implementation sortings *800	0 / 0	3
	704	P1743A Password brute force combinatorics implementation math *800	0 / 0	3
	702	P1743B Permutation Value constructive algorithms greedy *800	0 / 0	3
	689	P1744A Number Replacement greedy implementation *800	0 / 0	3
	687	P1744B Even-Odd Increments implementation math *800	0 / 0	3
	676	P1746A Maxmina constructive algorithms greedy *800	0 / 0	3
	675	P1746B Rebellion constructive algorithms greedy two pointers *800	0 / 0	3
	665	P1747A Two Groups constructive algorithms greedy *800	0 / 0	3
	657	P1748A The Ultimate Square math *800	0 / 0	3
	647	P1749A Cowardly Rooks greedy implementation *800	0 / 0	3
	635	P1750A Indirect Sort constructive algorithms implementation math *800	0 / 0	3
	633	P1750B Maximum Substring brute force greedy implementation *800	0 / 0	3
	606	P1754A Technical Support greedy *800	0 / 0	3
	604	P1754B Kevin and Permutation constructive algorithms greedy math *800	1 / 1	3
	603	P1758A SSeeeeiinngg DDoouubbllee constructive algorithms strings *800	0 / 0	3
	591	P1759A Yes-Yes? implementation strings *800	1 / 1	3
	588	P1759B Lost Permutation math *800	0 / 0	3
	576	P1760A Medium Number implementation sortings *800	0 / 0	3
	574	P1760B Atilla's Favorite Problem greedy implementation strings *800	0 / 0	3
	573	P1760C Advantage data structures implementation sortings *800	0 / 0	3
	564	P1761A Two Permutations brute force constructive algorithms *800	0 / 0	3
	555	P1762A Divide and Conquer greedy math number theory *800	0 / 0	3
	545	P1763A Absolute Maximization bitmasks constructive algorithms greedy math *800	0 / 0	3
	534	P1764A Doremy's Paint greedy *800	0 / 0	3
	513	P1765B Broken Keyboard greedy *800	0 / 0	3
	489	P1766A Extremely Round brute force implementation *800	1 / 1	3
	479	P1767A Cut the Triangle implementation *800	0 / 0	3
	478	P1767B Block Towers data structures greedy sortings *800	0 / 0	3
	473	P1768A Greatest Convex greedy math number theory *800	0 / 0	3
	430	P1773F Football constructive algorithms *800	0 / 0	3
	421	P1774A Add Plus Minus Sign constructive algorithms math *800	0 / 0	3
	405	P1775A1 Gardener and the Capybaras (easy version) brute force constructive algorithms implementation *800	1 / 2	3
	396	P1776A Walking Boy greedy *800	0 / 0	3
	375	P1777A Everybody Likes Good Arrays! greedy math *800	1 / 1	3
	365	P1778A Flip Flop Sum greedy implementation *800	2 / 3	3
	357	P1779A Hall of Fame constructive algorithms greedy strings *800	0 / 0	3
	344	P1780A Hayato and School constructive algorithms greedy *800	0 / 0	3
	336	P1781A Parallel Projection geometry math *800	0 / 0	3
	322	P1783A Make it Beautiful constructive algorithms math sortings *800	1 / 1	3
	307	P1786A1 Non-alternating Deck (easy version) implementation *800	1 / 1	3
	306	P1786A2 Alternating Deck (hard version) implementation *800	1 / 1	3
	304	P1787A Exponential Equation constructive algorithms math *800	0 / 0	3
	290	P1788A One and Two brute force implementation math *800	0 / 0	3
	281	P1789A Serval and Mocha's Array brute force math number theory *800	1 / 1	3
	280	P1789B Serval and Inversion Magic brute force implementation strings two pointers *800	0 / 0	3
	275	P1790A Polycarp and the Day of Pi implementation math strings *800	0 / 0	3
	274	P1790B Taisia and Dice greedy greedy math *800	0 / 0	3
	268	P1791A Codeforces Checking implementation strings *800	1 / 1	3
	267	P1791B Following Directions geometry implementation *800	1 / 1	3
	265	P1791C Prepend and Append implementation two pointers *800	1 / 1	3
	256	P1792A GamingForces greedy sortings *800	0 / 0	3
	248	P1793A Yet Another Promotion greedy math *800	0 / 0	3
	237	P1794A Prefix and Suffix Array strings *800	0 / 0	3
	230	P1795A Two Towers brute force implementation strings *800	1 / 1	3
	219	P1796A Typical Interview Problem brute force implementation strings *800	0 / 13	3
	211	P1797A Li Hua and Maze constructive algorithms flows graphs greedy implementation *800	0 / 0	3
	201	P1798A Showstopper greedy implementation sortings *800	1 / 1	3
	192	P1799A Recent Actions data structures greedy implementation math *800	0 / 0	3
	179	P1800A Is It a Cat? implementation strings *800	0 / 0	3
	154	P1802A Likes greedy implementation *800	1 / 1	3
	151	P1804A Lame King greedy math *800	0 / 0	3
	141	P1805A We Need the Zero bitmasks brute force *800	0 / 0	3
	140	P1805B The String Has a Target greedy strings *800	0 / 0	3
	134	P1806A Walking Master geometry greedy math *800	2 / 2	3
	124	P1807A Plus or Minus implementation *800	0 / 0	3
	123	P1807B Grab the Candies greedy *800	0 / 0	3
	121	P1807C Find and Replace greedy implementation strings *800	0 / 0	3
	98	P1809A Garland implementation *800	1 / 1	3
	82	P1810A Beautiful Sequence brute force greedy *800	0 / 0	3
	83	P1810B Candies constructive algorithms math number theory *800	0 / 0	3
	68	P1811A Insert Digit greedy math strings *800	0 / 0	3
	57	P1814A Coins implementation math *800	0 / 0	3
	40	P1816A Ian Visits Mary constructive algorithms geometry number theory *800	0 / 0	3
	9796	P1818A Politics greedy implementation *800	0 / 0	3
	28	P1820A Yura's New Name implementation strings *800	2 / 2	3
	9816	P1828A Divisible Array constructive algorithms math *800	0 / 0	3
	9814	P1832A New Palindrome strings *800	0 / 0	3
	9839	P1833A Musical Puzzle implementation strings *800	0 / 0	3
	9837	P1833C Vlad Building Beautiful Array greedy math *800	0 / 0	3
	9933	P1836A Destroyer implementation sortings *800	0 / 0	3
	9872	P1838A Blackboard List constructive algorithms math *800	0 / 0	3
	9866	P1839A The Good Array greedy implementation math *800	0 / 0	3
	9861	P1840A Cipher Shifer implementation strings two pointers *800	0 / 0	3
	9931	P1842A Tenzing and Tsondu games math *800	0 / 0	3

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