*800 - Problem Set - HFOJ

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2383	P1499A Domino on Windowsill combinatorics constructive algorithms math *800	0 / 0	3
	2361	P1501A Alexey and Train implementation *800	0 / 0	3
	2350	P1504A Déjà Vu constructive algorithms strings *800	0 / 0	3
	2339	P1506A Strange Table math *800	0 / 0	3
	2317	P1509A Average Height constructive algorithms *800	0 / 0	3
	2296	P1511A Review Site greedy *800	0 / 0	3
	2288	P1512A Spy Detected! brute force implementation *800	0 / 0	3
	2287	P1512B Almost Rectangle implementation *800	0 / 0	3
	2275	P1513A Array and Peaks constructive algorithms implementation *800	0 / 0	3
	2268	P1514A Perfectly Imperfect Array math number theory *800	0 / 0	3
	2263	P1515A Phoenix and Gold constructive algorithms greedy math *800	0 / 0	3
	2250	P1516A Tit for Tat greedy *800	0 / 0	3
	2240	P1517A Sum of 2050 greedy math *800	1 / 2	3
	2228	P1519A Red and Blue Beans math *800	0 / 0	3
	2227	P1519B The Cake Is a Lie dp math *800	0 / 0	3
	2222	P1520A Do Not Be Distracted! brute force implementation *800	0 / 0	3
	2221	P1520B Ordinary Numbers brute force math number theory *800	0 / 0	3
	2207	P1523A Game of Life implementation *800	0 / 0	3
	2195	P1525A Potion-making math number theory *800	0 / 0	3
	2188	P1526A Mean Inequality constructive algorithms sortings *800	0 / 0	3
	2176	P1527A And Then There Were K bitmasks *800	0 / 0	3
	2157	P1529A Eshag Loves Big Arrays constructive algorithms greedy math *800	0 / 0	3
	2153	P1530A Binary Decimal greedy math *800	0 / 0	3
	2152	P1530B Putting Plates constructive algorithms implementation *800	0 / 0	3
	2126	P1534A Colour the Flag brute force implementation *800	0 / 0	3
	2110	P1535A Fair Playoff brute force implementation *800	0 / 0	3
	2102	P1536A Omkar and Bad Story brute force constructive algorithms *800	0 / 0	3
	2095	P1537A Arithmetic Array greedy math *800	0 / 0	3
	2084	P1538A Stone Game brute force dp greedy *800	0 / 0	3
	2083	P1538B Friends and Candies greedy math *800	0 / 0	3
	2076	P1539B Love Song dp implementation strings *800	0 / 0	3
	2065	P1541A Pretty Permutations constructive algorithms greedy implementation *800	0 / 0	3
	2063	P1542A Odd Set math *800	0 / 0	3
	2043	P1546A AquaMoon and Two Arrays brute force greedy *800	0 / 0	3
	2041	P1547A Shortest Path with Obstacle implementation math *800	0 / 0	3
	2040	P1547B Alphabetical Strings greedy implementation strings *800	0 / 0	3
	2022	P1549A Gregor and Cryptography math number theory *800	0 / 0	3
	2020	P1549B Gregor and the Pawn Game dfs and similar dp flows graph matchings graphs greedy implementation *800	0 / 0	3
	2018	P1550A Find The Array greedy math *800	0 / 0	3
	2007	P1551A Polycarp and Coins greedy math *800	0 / 0	3
	2004	P1551B1 Wonderful Coloring - 1 greedy strings *800	0 / 0	3
	1991	P1552A Subsequence Permutation sortings strings *800	0 / 0	3
	1973	P1553A Digits Sum math number theory *800	0 / 0	3
	1955	P1554A Cherry greedy *800	0 / 0	3
	1941	P1556A A Variety of Operations math *800	0 / 0	3
	1933	P1557A Ezzat and Two Subsequences brute force math sortings *800	0 / 0	3
	1915	P1560A Dislike of Threes implementation *800	0 / 0	3
	1913	P1560B Who's Opposite? math *800	0 / 0	3
	1911	P1560C Infinity Table implementation math *800	0 / 0	3
	1904	P1561A Simply Strange Sort brute force implementation sortings *800	0 / 0	3
	1901	P1562A The Miracle and the Sleeper greedy math *800	0 / 0	3
	1894	P1566A Median Maximization binary search greedy math *800	0 / 0	3
	1893	P1566B MIN-MEX Cut bitmasks constructive algorithms dp greedy *800	0 / 0	3
	1881	P1567A Domino Disaster implementation strings *800	0 / 0	3
	1869	P1569A Balanced Substring implementation *800	0 / 0	3
	1857	P1571A Sequence of Comparisons special problem 800	0 / 0	3
	1829	P1573A Countdown greedy *800	0 / 0	3
	1825	P1574A Regular Bracket Sequences constructive algorithms *800	0 / 0	3
	1773	P1579A Casimir's String Solitaire math strings *800	0 / 0	3
	1759	P1581A CQXYM Count Permutations combinatorics math number theory *800	0 / 0	3
	1757	P1582A Luntik and Concerts math *800	0 / 0	3
	1747	P1583A Windblume Ode math number theory *800	0 / 0	3
	1733	P1584A Mathematical Addition math *800	0 / 0	3
	1723	P1585A Life of a Flower implementation *800	0 / 0	3
	1707	P1592A Gamer Hemose binary search greedy math sortings *800	0 / 0	3
	1698	P1593A Elections math *800	0 / 0	3
	1688	P1594A Consecutive Sum Riddle math *800	0 / 0	3
	1677	P1598A Computer Game brute force dfs and similar dp implementation *800	0 / 0	3
	1634	P1602A Two Subsequences implementation *800	0 / 0	3
	1625	P1604A Era greedy *800	0 / 0	3
	1623	P1605A A.M math number theory *800	0 / 0	3
	1609	P1607A Linear Keyboard implementation strings *800	0 / 0	3
	1597	P1608A Find Array constructive algorithms math *800	0 / 0	3
	1562	P1611A Make Even constructive algorithms math *800	0 / 0	3
	1561	P1611B Team Composition: Programmers and Mathematicians binary search constructive algorithms math *800	0 / 0	3
	1554	P1612A Distance brute force constructive algorithms *800	0 / 0	3
	1541	P1614A Divan and a Store brute force constructive algorithms greedy *800	0 / 0	3
	1535	P1615A Closing The Gap greedy math *800	0 / 0	3
	1527	P1616A Integer Diversity implementation *800	0 / 0	3
	1519	P1617A Forbidden Subsequence constructive algorithms greedy sortings strings *800	0 / 0	3
	1513	P1618A Polycarp and Sums of Subsequences math sortings *800	0 / 0	3
	1512	P1618B Missing Bigram implementation *800	0 / 0	3
	1506	P1619A Square String? implementation strings *800	0 / 0	3
	1505	P1619B Squares and Cubes implementation math *800	0 / 0	3
	1498	P1620A Equal or Not Equal constructive algorithms dsu implementation *800	0 / 0	3
	1491	P1621A Stable Arrangement of Rooks constructive algorithms *800	0 / 0	3
	1482	P1622A Construct a Rectangle geometry math *800	0 / 0	3
	1476	P1623A Robot Cleaner brute force implementation math *800	1 / 3	3
	1471	P1624A Plus One on the Subset math *800	0 / 0	3
	1464	P1625A Ancient Civilization bitmasks greedy math *800	0 / 0	3
	1458	P1626A Equidistant Letters constructive algorithms sortings *800	0 / 0	3
	1452	P1627A Not Shading constructive algorithms implementation *800	0 / 0	3
	1427	P1629A Download More RAM brute force greedy sortings *800	0 / 0	3
	1425	P1629B GCD Arrays greedy math number theory *800	0 / 0	3
	1411	P1631A Min Max Swap greedy *800	0 / 0	3
	1408	P1632A ABC implementation *800	0 / 0	3
	1401	P1633A Div brute force *800	0 / 0	3
	1400	P1633B Minority greedy *800	2 / 2	3
	1395	P1634A Reverse and Concatenate greedy strings *800	0 / 0	3
	1389	P1635A Min Or Sum bitmasks greedy *800	0 / 0	3

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