Problemset - Codeforces

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Codeforces Round 941 (Div. 1)
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Codeforces Round 941 (Div. 2)
2 days
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Problems

#	Name
1064B	Equations of Mathematical Magic math	1200	x7442
1013B	And greedy	1200	x7460
208D	Prizes, Prizes, more Prizes implementation	1200	x7486
903B	The Modcrab greedy, implementation	1200	x7565
908B	New Year and Buggy Bot brute force, implementation	1200	x7569
292B	Network Topology graphs, implementation	1200	x7684
1084B	Kvass and the Fair Nut greedy, implementation	1200	x7686
1130B	Two Cakes greedy	1200	x7694
729B	Spotlights dp, implementation	1200	x7699
606A	Magic Spheres implementation	1200	x7738
302B	Eugeny and Play List binary search, implementation, two pointers	1200	x7771
828A	Restaurant Tables implementation	1200	x7786
560B	Gerald is into Art constructive algorithms, implementation	1200	x7821
361B	Levko and Permutation constructive algorithms, math, number theory	1200	x7876
990B	Micro-World greedy, sortings	1200	x7978
960A	Check the string implementation	1200	x8016
1027B	Numbers on the Chessboard implementation, math	1200	x8066
740B	Alyona and flowers constructive algorithms	1200	x8098
854B	Maxim Buys an Apartment constructive algorithms, math	1200	x8116
591B	Rebranding implementation, strings	1200	x8126
940A	Points on the line brute force, greedy, sortings	1200	x8131
630R	Game games, math	1200	x8283
1051A	Vasya And Password greedy, implementation, strings	1200	x8307
749B	Parallelogram is Back brute force, constructive algorithms, geometry	1200	x8358
1082A	Vasya and Book implementation, math	1200	x8409
914B	Conan and Agasa play a Card Game games, greedy, implementation	1200	x8491
1023A	Single Wildcard Pattern Matching brute force, implementation, strings	1200	x8502
660A	Co-prime Array greedy, implementation, math, number theory	1200	x8508
934B	A Prosperous Lot constructive algorithms, implementation	1200	x8514
754A	Lesha and array splitting constructive algorithms, greedy, implementation	1200	x8528
1121B	Mike and Children brute force, implementation	1200	x8560
1000A	Codehorses T-shirts greedy, implementation	1200	x8572
583B	Robot's Task greedy, implementation	1200	x8610
133B	Unary implementation	1200	x8616
344B	Simple Molecules brute force, graphs, math	1200	x8644
892B	Wrath greedy, implementation, two pointers	1200	x8654
1028B	Unnatural Conditions constructive algorithms, math	1200	x8747
408B	Garland implementation	1200	x8836
708A	Letters Cyclic Shift constructive algorithms, greedy, implementation, strings	1200	x8843
982A	Row brute force, constructive algorithms	1200	x8931
1153B	Serval and Toy Bricks constructive algorithms, greedy	1200	x8947
574A	Bear and Elections greedy, implementation	1200	x8958
1017B	The Bits implementation, math	1200	x9034
959B	Mahmoud and Ehab and the message dsu, greedy, implementation	1200	x9071
463A	Caisa and Sugar brute force, implementation	1200	x9093
870B	Maximum of Maximums of Minimums greedy	1200	x9096
1227B	Box constructive algorithms	1200	x9221
1099C	Postcard constructive algorithms, implementation	1200	x9391
1191B	Tokitsukaze and Mahjong brute force, implementation	1200	x9408
732C	Sanatorium binary search, constructive algorithms, greedy, implementation, math	1200	x9467
875A	Classroom Watch brute force, math	1200	x9486
482A	Diverse Permutation constructive algorithms, greedy	1200	x9500
385B	Bear and Strings brute force, greedy, implementation, math, strings	1200	x9505
1023C	Bracket Subsequence greedy	1200	x9580
554B	Ohana Cleans Up brute force, greedy, strings	1200	x9662
1100C	NN and the Optical Illusion binary search, geometry, math	1200	x9715
1315C	Restoring Permutation greedy	1200	x9789
1011B	Planning The Expedition binary search, brute force, implementation	1200	x9794
489A	SwapSort greedy, implementation, sortings	1200	x9798
1143B	Nirvana brute force, math, number theory	1200	x9896
31A	Worms Evolution implementation	1200	x9896
842A	Kirill And The Game brute force, two pointers	1200	x9954
1877C	Joyboard math, number theory	1200	x9986
625B	War of the Corporations constructive algorithms, greedy, strings	1200	x10052
304A	Pythagorean Theorem II brute force, math	1200	x10060
222A	Shooshuns and Sequence brute force, implementation	1200	x10321
902B	Coloring a Tree dfs and similar, dsu, greedy	1200	x10446
431B	Shower Line brute force, implementation	1200	x10453
1091B	New Year and the Treasure Geolocation brute force, constructive algorithms, greedy, implementation	1200	x10492
264A	Escape from Stones constructive algorithms, data structures, implementation, two pointers	1200	x10584
1799B	Equalize by Divide brute force, constructive algorithms, greedy, math	1200	x10783
743A	Vladik and flights constructive algorithms, greedy, implementation	1200	x10841
911B	Two Cakes binary search, brute force, implementation	1200	x10847
262B	Roma and Changing Signs greedy	1200	x10885
1581B	Diameter of Graph constructive algorithms, graphs, greedy, math	1200	x11011
787A	The Monster brute force, math, number theory	1200	x11025
1185C1	Exam in BerSU (easy version) greedy, sortings	1200	x11051
1068B	LCM math, number theory	1200	x11064
682B	Alyona and Mex sortings	1200	x11079
1140B	Good String implementation, strings	1200	x11134
1903B	StORage room bitmasks, brute force, constructive algorithms, greedy	1200	x11226
1015B	Obtaining the String implementation	1200	x11275
1951B	Battle Cows binary search, data structures, greedy	1200	x11279
1305B	Kuroni and Simple Strings constructive algorithms, greedy, strings, two pointers	1200	x11280
651B	Beautiful Paintings greedy, sortings	1200	x11374
659C	Tanya and Toys greedy, implementation	1200	x11376
1608B	Build the Permutation constructive algorithms, greedy	1200	x11417
432B	Football Kit brute force, greedy, implementation	1200	x11455
701B	Cells Not Under Attack data structures, math	1200	x11567
779C	Dishonest Sellers constructive algorithms, greedy, sortings	1200	x11614
1118B	Tanya and Candies implementation	1200	x11626
129B	Students and Shoelaces brute force, dfs and similar, graphs, implementation	1200	x11655
1155B	Game with Telephone Numbers games, greedy, implementation	1200	x11707
879B	Table Tennis data structures, implementation	1200	x11840
387B	George and Round brute force, greedy, two pointers	1200	x11902
1583B	Omkar and Heavenly Tree constructive algorithms, trees	1200	x11915
342A	Xenia and Divisors greedy, implementation	1200	x12087
1133B	Preparation for International Women's Day math, number theory	1200	x12315
9C	Hexadecimal's Numbers brute force, implementation, math	1200	x12337
1945C	Left and Right Houses brute force	1200	x12351