Problemset - Codeforces

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Codeforces Round 942 (Div. 1)
05:54:04
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Codeforces Round 942 (Div. 2)
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greedy

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Problems

#	Name
1256B	Minimize the Permutation greedy	1400	x12770
1371D	Grid-00100 constructive algorithms, greedy, implementation	1600	x12787
1006B	Polycarp's Practice greedy, implementation, sortings	1200	x12792
1707A	Doremy's IQ binary search, constructive algorithms, greedy, implementation	1600	x12810
1214C	Bad Sequence data structures, greedy	1200	x12813
1076A	Minimizing the String greedy, strings	1200	x12826
1278B	A and B greedy, math	1500	x12867
1551C	Interesting Story greedy, sortings, strings	1500	x12868
1758C	Almost All Multiples greedy, number theory	1400	x12870
1802B	Settlement of Guinea Pigs greedy, implementation, math	1000	x12881
1733D1	Zero-One (Easy Version) constructive algorithms, greedy, math	1400	x12881
1778B	The Forbidden Permutation greedy, math	1300	x12885
1325C	Ehab and Path-etic MEXs constructive algorithms, dfs and similar, greedy, trees	1500	x12890
1672C	Unequal Array constructive algorithms, greedy, implementation	1100	x12910
1937B	Binary Path dp, greedy, implementation	1300	x12924
276D	Little Girl and Maximum XOR bitmasks, dp, greedy, implementation, math	1700	x12924
1307B	Cow and Friend geometry, greedy, math	1300	x12925
1207B	Square Filling constructive algorithms, greedy, implementation	1200	x12939
1721C	Min-Max Array Transformation binary search, greedy, two pointers	1400	x12956
1633D	Make Them Equal dp, greedy	1600	x12962
6C	Alice, Bob and Chocolate greedy, two pointers	1200	x12969
1503A	Balance the Bits constructive algorithms, greedy	1600	x12978
1923C	Find B constructive algorithms, greedy	1400	x12986
1761B	Elimination of a Ring constructive algorithms, greedy, implementation	1000	x12987
343B	Alternating Current data structures, greedy, implementation	1600	x13001
1517B	Morning Jogging constructive algorithms, greedy, sortings	1200	x13046
363C	Fixing Typos greedy, implementation	1400	x13050
1517C	Fillomino 2 constructive algorithms, dfs and similar, greedy, implementation	1400	x13052
1584B	Coloring Rectangles greedy, math	1000	x13060
1621B	Integers Shop data structures, greedy, implementation	1500	x13079
285A	Slightly Decreasing Permutations greedy, implementation	1100	x13082
1238B	Kill `Em All greedy, sortings	1300	x13085
1181A	Chunga-Changa greedy, math	1000	x13100
1929C	Sasha and the Casino binary search, brute force, constructive algorithms, games, greedy, math	1400	x13109
1366C	Palindromic Paths greedy, math	1500	x13135
1340A	Nastya and Strange Generator brute force, data structures, greedy, implementation	1500	x13138
1654C	Alice and the Cake data structures, greedy, implementation, sortings	1400	x13145
1792C	Min Max Sort binary search, brute force, greedy, math, two pointers	1500	x13156
1601A	Array Elimination bitmasks, greedy, math, number theory	1300	x13157
1931E	Anna and the Valentine's Day Gift games, greedy, math, sortings	1400	x13171
1559D1	Mocha and Diana (Easy Version) brute force, constructive algorithms, dsu, graphs, greedy, trees	1400	x13182
892A	Greed greedy, implementation	900	x13192
1781B	Going to the Cinema brute force, greedy, sortings	1000	x13206
1197A	DIY Wooden Ladder greedy, math, sortings	900	x13244
1902B	Getting Points binary search, brute force, greedy	1100	x13265
1837D	Bracket Coloring constructive algorithms, greedy	1400	x13270
1183D	Candy Box (easy version) greedy, sortings	1400	x13281
137B	Permutation greedy	1000	x13285
1749C	Number Game binary search, data structures, games, greedy, implementation	1400	x13287
1896B	AB Flipping greedy, strings, two pointers	900	x13291
1845C	Strong Password binary search, dp, greedy, strings	1400	x13293
1848B	Vika and the Bridge binary search, data structures, greedy, implementation, math, sortings	1200	x13296
1870B	Friendly Arrays bitmasks, greedy, math	1200	x13298
1553D	Backspace dp, greedy, strings, two pointers	1500	x13302
1738A	Glory Addicts greedy, implementation, sortings	800	x13321
1644C	Increase Subarray Sums brute force, dp, greedy, implementation	1400	x13323
1926D	Vlad and Division bitmasks, greedy	1300	x13350
1203E	Boxers greedy, sortings	1500	x13371
116B	Little Pigs and Wolves greedy, implementation	1100	x13401
1815A	Ian and Array Sorting greedy, math	1300	x13408
1245B	Restricted RPS constructive algorithms, dp, greedy	1200	x13431
1561C	Deep Down Below binary search, greedy, sortings	1300	x13462
349B	Color the Fence data structures, dp, greedy, implementation	1700	x13475
1272B	Snow Walking Robot constructive algorithms, greedy, implementation	1200	x13481
437C	The Child and Toy graphs, greedy, sortings	1400	x13483
1197B	Pillars greedy, implementation	1000	x13494
1395C	Boboniu and Bit Operations bitmasks, brute force, dp, greedy	1600	x13495
1374E1	Reading Books (easy version) data structures, greedy, sortings	1600	x13503
298B	Sail brute force, greedy, implementation	1200	x13510
1197C	Array Splitting greedy, sortings	1400	x13530
1768C	Elemental Decompress constructive algorithms, greedy, implementation, sortings	1300	x13531
1740B	Jumbo Extra Cheese 2 geometry, greedy, sortings	800	x13532
1913C	Game with Multiset binary search, bitmasks, brute force, greedy	1300	x13558
160B	Unlucky Ticket greedy, sortings	1100	x13561
1200B	Block Adventure dp, greedy	1200	x13590
1189B	Number Circle greedy, math, sortings	1100	x13651
1540A	Great Graphs constructive algorithms, graphs, greedy, shortest paths, sortings	1400	x13665
1487C	Minimum Ties brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation, math	1500	x13668
492C	Vanya and Exams greedy, sortings	1400	x13678
499A	Watching a movie greedy, implementation	1000	x13703
1873F	Money Trees binary search, greedy, math, two pointers	1300	x13716
1606C	Banknotes greedy, number theory	1400	x13716
1117B	Emotes greedy, math, sortings	1000	x13731
1566D1	Seating Arrangements (easy version) data structures, greedy, sortings	1100	x13756
1804B	Vaccination greedy, implementation	1000	x13757
1810C	Make It Permutation brute force, greedy, sortings	1300	x13759
1305A	Kuroni and the Gifts brute force, constructive algorithms, greedy, sortings	800	x13776
1253C	Sweets Eating dp, greedy, math, sortings	1500	x13792
1291B	Array Sharpening greedy, implementation	1300	x13802
1205A	Almost Equal constructive algorithms, greedy, math	1200	x13810
1528A	Parsa's Humongous Tree dfs and similar, divide and conquer, dp, greedy, trees	1600	x13817
389A	Fox and Number Game greedy, math	1000	x13821
1899E	Queue Sort greedy, implementation, sortings	1300	x13823
1176C	Lose it! dp, greedy, implementation	1300	x13829
525A	Vitaliy and Pie greedy, hashing, strings	1100	x13838
1301B	Motarack's Birthday binary search, greedy, ternary search	1500	x13851
1296D	Fight with Monsters greedy, sortings	1500	x13852
1957B	A BIT of a Construction bitmasks, constructive algorithms, greedy, implementation		x13875
1106D	Lunar New Year and a Wander data structures, dfs and similar, graphs, greedy, shortest paths	1500	x13893
1697C	awoo's Favorite Problem binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers	1400	x13921