Problemset - Codeforces

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Educational Codeforces Round 99 (Rated for Div. 2)
12:19:35
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games

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Problems

#	Name
1451F	Nullify The Matrix constructive algorithms, games		x393
1451D	Circle Game games, geometry, math		x5308
1439E	Cheat and Win bitmasks, data structures, games, trees	3500	x41
1431G	Number Deletion Game *special problem, dp, games, greedy	2100	x83
1442F	Differentiating Games games, interactive	3400	x19
1434E	A Convex Game dsu, games	3500	x42
1427H	Prison Break binary search, games, geometry, ternary search	3500	x18
1425A	Arena of Greed games, greedy	1400	x2864
1419A	Digit Game games, greedy, implementation	900	x14132
1404B	Tree Tag dfs and similar, dp, games, trees	1900	x4902
1396B	Stoned Game brute force, constructive algorithms, games, greedy	1800	x7004
1402C	Star Trek *special problem, combinatorics, dfs and similar, dp, games, graphs, matrices, trees	2600	x117
1398B	Substring Removal Game games, greedy, sortings	800	x18638
1383B	GameGame bitmasks, constructive algorithms, dp, games, greedy, math	1900	x3325
1382B	Sequential Nim dp, games	1100	x16690
1372D	Omkar and Circle brute force, dp, games, greedy	2100	x3987
1375F	Integer Game constructive algorithms, games, interactive, math	2600	x1309
1373B	01 Game games	900	x19097
1370C	Number Game games, math, number theory	1400	x14134
1368F	Lamps on a Circle games, implementation, interactive, math	2600	x591
1369F	BareLee dfs and similar, dp, games	2700	x402
1365A	Matrix Game games, greedy, implementation	1100	x17738
1363C	Game On Leaves games, trees	1600	x11087
1346H	Game with Segments *special problem, data structures, games	2700	x23
1333D	Challenges in school №41 brute force, constructive algorithms, games, graphs, greedy, implementation, sortings	2100	x3068
1312F	Attack on Red Kingdom games, two pointers	2500	x462
1270A	Card Game games, greedy, math	800	x13648
1221E	Game With String games	2500	x769
1220C	Substring Game in the Lesson games, greedy, strings	1300	x7331
1215D	Ticket Game games, greedy, math	1700	x4448
1197F	Coloring Game dp, games, matrices	2700	x142
1194D	1-2-K Game games, math	1700	x4624
1190C	Tokitsukaze and Duel brute force, games, greedy	2300	x1313
1190B	Tokitsukaze, CSL and Stone Game games	1800	x4777
1147F	Zigzag Game games, interactive	3500	x82
1147C	Thanos Nim games	2000	x1904
1149E	Election Promises games, graphs	3200	x158
1155B	Game with Telephone Numbers games, greedy, implementation	1200	x8329
1110G	Tree-Tac-Toe constructive algorithms, games, trees	3100	x280
1100D	Dasha and Chess constructive algorithms, games, interactive	2500	x637
1102C	Doors Breaking and Repairing games	1200	x9211
1099F	Cookies binary search, data structures, dfs and similar, dp, games, trees	2400	x607
1091H	New Year and the Tricolore Recreation games	3200	x242
1090G	Combostone games, implementation	2500	x50
1076G	Array Game data structures, games	3000	x177
1033G	Chip Game games	3500	x75
1033C	Permutation Game brute force, dp, games	1600	x3777
1037G	A Game on Strings games	3200	x175
980C	Posterized games, greedy	1700	x3216
959A	Mahmoud and Ehab and the even-odd game games, math	800	x22049
930D	Game with Tokens data structures, games, implementation	2500	x289
936B	Sleepy Game dfs and similar, dp, games, graphs	2100	x2347
934A	A Compatible Pair brute force, games	1400	x5368
919F	A Game With Numbers games, graphs, shortest paths	2600	x211
917B	MADMAX dfs and similar, dp, games, graphs	1700	x2667
914H	Ember and Storm's Tree Game combinatorics, dp, games, trees	3400	x77
914B	Conan and Agasa play a Card Game games, greedy, implementation	1200	x6791
896B	Ithea Plays With Chtholly binary search, constructive algorithms, games, greedy, interactive	2000	x1548
859C	Pie Rules dp, games	1500	x3664
850C	Arpa and a game with Mojtaba bitmasks, dp, games	2200	x908
841B	Godsend games, math	1100	x9081
838C	Future Failure dp, games	2800	x87
832A	Sasha and Sticks games, math	800	x14636
819A	Mister B and Boring Game games, greedy	2200	x235
812E	Sagheer and Apple Tree games, trees	2300	x777
794E	Choosing Carrot games, math	2800	x379
794C	Naming Company games, greedy, sortings	1800	x2538
786A	Berzerk dfs and similar, dp, games	2000	x1723
768E	Game of Stones bitmasks, dp, games	2100	x1853
755B	PolandBall and Game binary search, data structures, games, greedy, sortings, strings	1100	x7277
725F	Family Photos games, greedy	2900	x239
731E	Funny Game dp, games	2200	x1001
717D	Dexterina’s Lab games, matrices, probabilities	1900	x1025
705B	Spider Man games, math	1100	x7209
630R	Game games, math	1200	x5538
616B	Dinner with Emma games, greedy	1000	x7545
603C	Lieges of Legendre games, math	2200	x1471
594A	Warrior and Archer games	2300	x1185
570B	Simple Game constructive algorithms, games, greedy, implementation, math	1300	x11662
549C	The Game Of Parity games	2200	x1505
546C	Soldier and Cards brute force, dfs and similar, games	1400	x11188
533C	Board Game games, greedy, implementation, math	1700	x1787
536D	Tavas in Kansas dp, games	2900	x384
520D	Cubes games, greedy, implementation	2100	x1370
494E	Sharti data structures, games	3200	x146
493D	Vasya and Chess constructive algorithms, games, math	1700	x7085
457F	An easy problem about trees dp, games, greedy, trees	3200	x54
455B	A Lot of Games dfs and similar, dp, games, implementation, strings, trees	1900	x3759
388C	Fox and Card Game games, greedy, sortings	2000	x2174
377C	Captains Mode bitmasks, dp, games	2200	x877
354B	Game with Strings bitmasks, dp, games	2400	x354
346A	Alice and Bob games, math, number theory	1600	x6050
335C	More Reclamation games	2100	x400
317D	Game with Powers dp, games	2300	x755
305E	Playing with String games	2300	x462
293A	Weird Game games, greedy	1500	x2023
282D	Yet Another Number Game dp, games	2100	x1041
279E	Beautiful Decomposition dp, games, greedy, number theory	1900	x1090
277C	Game games, implementation	2400	x398
276B	Little Girl and Game games, greedy	1300	x13214

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