Problemset - Codeforces

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Problems

#	Name
903B	The Modcrab greedy, implementation	1200	x7576
962B	Students in Railway Carriage constructive algorithms, greedy, implementation	1300	x7585
1278C	Berry Jam data structures, dp, greedy, implementation	1700	x7597
739A	Alyona and mex constructive algorithms, greedy	1700	x7597
1967A	Permutation Counting binary search, greedy, implementation, math, sortings		x7610
859A	Declined Finalists greedy, implementation	800	x7612
416C	Booking System binary search, dp, greedy, implementation	1600	x7630
1065C	Make It Equal greedy	1600	x7649
1113B	Sasha and Magnetic Machines greedy, number theory	1300	x7660
1084B	Kvass and the Fair Nut greedy, implementation	1200	x7688
1566D2	Seating Arrangements (hard version) data structures, greedy, implementation, sortings, two pointers	1600	x7692
1130B	Two Cakes greedy	1200	x7695
1349B	Orac and Medians constructive algorithms, greedy, math	2000	x7704
1491C	Pekora and Trampoline brute force, data structures, dp, greedy, implementation	1700	x7711
1849D	Array Painting constructive algorithms, greedy, two pointers	1700	x7731
913C	Party Lemonade bitmasks, dp, greedy	1600	x7742
1223C	Save the Nature binary search, greedy	1600	x7749
1025B	Weakened Common Divisor brute force, greedy, number theory	1600	x7750
1157C2	Increasing Subsequence (hard version) greedy	1700	x7758
1798C	Candy Store greedy, math, number theory	1700	x7765
1165E	Two Arrays and Sum of Functions greedy, math, sortings	1600	x7800
518B	Tanya and Postcard greedy, implementation, strings	1400	x7801
448C	Painting Fence divide and conquer, dp, greedy	1900	x7812
1102D	Balanced Ternary String greedy, strings	1500	x7820
624B	Making a String greedy, sortings	1100	x7845
731B	Coupons and Discounts constructive algorithms, greedy	1100	x7858
468A	24 Game constructive algorithms, greedy, math	1500	x7859
1260C	Infinite Fence greedy, math, number theory	1700	x7867
1468N	Waste Sorting greedy, implementation	900	x7879
845C	Two TVs data structures, greedy, sortings	1500	x7882
1688C	Manipulating History constructive algorithms, greedy, strings	1700	x7888
1015D	Walking Between Houses constructive algorithms, greedy	1600	x7907
1702F	Equate Multisets constructive algorithms, data structures, greedy, math, number theory	1700	x7929
1088C	Ehab and a 2-operation task constructive algorithms, greedy, math	1400	x7934
1367D	Task On The Board constructive algorithms, greedy, implementation, sortings	1800	x7964
990B	Micro-World greedy, sortings	1200	x7980
1358D	The Best Vacation binary search, brute force, greedy, implementation, two pointers	1900	x8008
1497E1	Square-Free Division (easy version) data structures, dp, greedy, math, number theory, two pointers	1700	x8027
449B	Jzzhu and Cities graphs, greedy, shortest paths	2000	x8030
1665C	Tree Infection binary search, greedy, sortings, trees	1600	x8033
1281B	Azamon Web Services greedy	1600	x8035
1615C	Menorah brute force, graphs, greedy, math	1600	x8040
1338B	Edge Weight Assignment bitmasks, constructive algorithms, dfs and similar, greedy, math, trees	1800	x8050
1893B	Neutral Tonality constructive algorithms, greedy, sortings, two pointers	1700	x8055
1693B	Fake Plastic Trees dfs and similar, dp, greedy, trees	1700	x8055
1066B	Heaters greedy, two pointers	1500	x8061
1709D	Rorororobot binary search, data structures, greedy, math	1700	x8063
322A	Ciel and Dancing greedy	1000	x8075
1038D	Slime dp, greedy, implementation	1800	x8113
339C	Xenia and Weights constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths	1700	x8126
940A	Points on the line brute force, greedy, sortings	1200	x8138
1157E	Minimum Array binary search, data structures, greedy	1700	x8142
1361A	Johnny and Contribution constructive algorithms, graphs, greedy, sortings	1700	x8148
997A	Convert to Ones brute force, greedy, implementation, math	1500	x8163
982B	Bus of Characters data structures, greedy, implementation	1300	x8170
557A	Ilya and Diplomas greedy, implementation, math	1100	x8201
1151D	Stas and the Queue at the Buffet greedy, math, sortings	1600	x8205
604B	More Cowbell binary search, greedy	1400	x8245
1369D	TediousLee dp, graphs, greedy, math, trees	1900	x8260
548B	Mike and Fun brute force, dp, greedy, implementation	1400	x8268
1268A	Long Beautiful Integer constructive algorithms, greedy, implementation, strings	1700	x8287
735B	Urbanization greedy, number theory, sortings	1100	x8302
1051A	Vasya And Password greedy, implementation, strings	1200	x8308
1097C	Yuhao and a Parenthesis greedy, implementation	1400	x8327
719B	Anatoly and Cockroaches greedy	1400	x8338
1098A	Sum in the tree constructive algorithms, dfs and similar, greedy, trees	1600	x8353
463C	Gargari and Bishops greedy, hashing, implementation	1900	x8366
359A	Table constructive algorithms, greedy, implementation	1000	x8372
1141D	Colored Boots greedy, implementation	1500	x8377
1286A	Garland dp, greedy, sortings	1800	x8384
1062B	Math greedy, math, number theory	1500	x8396
1203D1	Remove the Substring (easy version) greedy, implementation	1600	x8424
1392D	Omkar and Bed Wars dp, greedy	1700	x8438
1348D	Phoenix and Science binary search, constructive algorithms, greedy, implementation, math	1900	x8486
1709C	Recover an RBS constructive algorithms, greedy, implementation, strings	1800	x8490
914B	Conan and Agasa play a Card Game games, greedy, implementation	1200	x8500
1323B	Count Subrectangles binary search, greedy, implementation	1500	x8503
1554C	Mikasa binary search, bitmasks, greedy, implementation	1800	x8517
660A	Co-prime Array greedy, implementation, math, number theory	1200	x8522
1826D	Running Miles brute force, dp, greedy	1700	x8526
754A	Lesha and array splitting constructive algorithms, greedy, implementation	1200	x8530
1442A	Extreme Subtraction constructive algorithms, dp, greedy	1800	x8558
1000A	Codehorses T-shirts greedy, implementation	1200	x8579
1896C	Matching Arrays binary search, constructive algorithms, greedy, sortings	1400	x8580
1523C	Compression and Expansion brute force, data structures, greedy, implementation, trees	1600	x8581
1714D	Color with Occurrences brute force, data structures, dp, greedy, strings	1600	x8594
1468E	Four Segments greedy	800	x8618
583B	Robot's Task greedy, implementation	1200	x8623
416A	Guess a number! greedy, implementation, two pointers	1400	x8646
1062A	A Prank greedy, implementation	1300	x8653
892B	Wrath greedy, implementation, two pointers	1200	x8659
1619E	MEX and Increments constructive algorithms, data structures, dp, greedy, implementation, math, sortings	1700	x8664
1430D	String Deletion binary search, data structures, greedy, two pointers	1700	x8665
500B	New Year Permutation dfs and similar, dsu, graphs, greedy, math, sortings	1600	x8691
1186D	Vus the Cossack and Numbers constructive algorithms, greedy, math	1500	x8703
263B	Squares greedy, implementation, sortings	900	x8710
1765B	Broken Keyboard greedy	800	x8713
938B	Run For Your Prize brute force, greedy	1100	x8734
1173B	Nauuo and Chess constructive algorithms, greedy	1100	x8757
946C	String Transformation greedy, strings	1300	x8762