Problemset - Codeforces

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Codeforces Round 1134 (Div. 4)
40:25:38
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Problems

#	Name
1106C	Lunar New Year and Number Division greedy, implementation, math, sortings	900	x16457
1106B	Lunar New Year and Food Ordering data structures, implementation	1500	x7051
1106A	Lunar New Year and Cross Counting implementation	800	x12987
1105E	Helping Hiasat bitmasks, brute force, dp, meet-in-the-middle	2200	x2111
1105D	Kilani and the Game dfs and similar, graphs, implementation, shortest paths	1900	x4512
1105C	Ayoub and Lost Array combinatorics, dp, math	1500	x11960
1105B	Zuhair and Strings brute force, implementation, strings	1100	x10657
1105A	Salem and Sticks brute force, implementation	1100	x11681
1104B	Game with string data structures, implementation, math	1200	x17538
1104A	Splitting into digits constructive algorithms, implementation, math	800	x16014
1103E	Radix sum fft, math, number theory	3400	x421
1103D	Professional layer bitmasks, dp	3100	x583
1103C	Johnny Solving constructive algorithms, dfs and similar, graphs, math	2700	x1027
1103B	Game with modulo binary search, constructive algorithms, interactive	2000	x3589
1103A	Grid game constructive algorithms, implementation	1400	x10758
1102F	Elongated Matrix binary search, bitmasks, brute force, dp, graphs	2000	x2494
1102E	Monotonic Renumeration combinatorics, sortings	1700	x7219
1102D	Balanced Ternary String greedy, strings	1500	x8664
1102C	Doors Breaking and Repairing games	1200	x14438
1102B	Array K-Coloring greedy, sortings	1400	x11288
1102A	Integer Sequence Dividing math	800	x27198
1101G	(Zero XOR Subset)-less math, matrices	2300	x2375
1101F	Trucks and Cities binary search, dp	2400	x1789
1101E	Polycarp's New Job implementation	1500	x8312
1101D	GCD Counting data structures, dfs and similar, dp, number theory, trees	2000	x5706
1101C	Division and Union sortings	1500	x13458
1101B	Accordion greedy, implementation	1300	x11210
1101A	Minimum Integer math	1000	x19148
1100F	Ivan and Burgers data structures, divide and conquer, greedy, math	2500	x4127
1100E	Andrew and Taxi binary search, dfs and similar, graphs	2200	x2869
1100D	Dasha and Chess constructive algorithms, games, interactive	2500	x975
1100C	NN and the Optical Illusion binary search, geometry, math	1200	x11047
1100B	Build a Contest data structures, implementation	1300	x11946
1100A	Roman and Browser implementation	1000	x10866
1099F	Cookies binary search, data structures, dfs and similar, dp, games, trees	2400	x1108
1099C	Postcard constructive algorithms, implementation	1200	x10567
1099B	Squares and Segments binary search, constructive algorithms, math	1100	x11622
1099A	Snowball implementation	800	x13482
1098F	Ж-function string suffix structures, strings	3500	x294
1098E	Fedya the Potter binary search, implementation, math, number theory	3400	x449
1098D	Eels data structures	2800	x1000
1098C	Construct a tree binary search, constructive algorithms, dfs and similar, graphs, greedy, trees	2400	x1204
1098B	Nice table brute force, constructive algorithms, greedy, math	2100	x1833
1098A	Sum in the tree constructive algorithms, dfs and similar, greedy, trees	1600	x9802
1097H	Mateusz and an Infinite Sequence bitmasks, brute force, dp, strings	3400	x272
1097G	Vladislav and a Great Legend combinatorics, dp, trees	3000	x1215
1097F	Alex and a TV Show bitmasks, combinatorics, number theory	2500	x1571
1097E	Egor and an RPG game constructive algorithms, greedy	3400	x765
1097D	Makoto and a Blackboard dp, math, number theory, probabilities	2200	x3389
1097C	Yuhao and a Parenthesis greedy, implementation	1400	x8877
1097B	Petr and a Combination Lock bitmasks, brute force, dp	1200	x39258
1097A	Gennady and a Card Game brute force, implementation	800	x45286
1096G	Lucky Tickets divide and conquer, dp, fft	2400	x2201
1096F	Inversion Expectation dp, math, probabilities	2300	x2209
1096E	The Top Scorer combinatorics, dp, math, probabilities	2500	x1397
1096D	Easy Problem dp	1800	x9825
1096C	Polygon for the Angle brute force, geometry	1600	x7309
1096B	Substring Removal combinatorics, math, strings	1300	x12066
1096A	Find Divisible greedy, implementation, math	800	x19914
1095F	Make It Connected dsu, graphs, greedy	1900	x8220
1095E	Almost Regular Bracket Sequence implementation	1900	x4657
1095D	Circular Dance implementation	1600	x8194
1095C	Powers Of Two bitmasks, greedy	1400	x20507
1095B	Array Stabilization implementation	900	x25155
1095A	Repeating Cipher implementation	800	x37621
1093G	Multidimensional Queries bitmasks, data structures	2300	x2397
1093F	Vasya and Array dp	2400	x1478
1093E	Intersection of Permutations data structures	2400	x2057
1093D	Beautiful Graph dfs and similar, graphs	1700	x12250
1093C	Mishka and the Last Exam greedy	1300	x9789
1093B	Letters Rearranging constructive algorithms, greedy, sortings, strings	900	x17977
1093A	Dice Rolling math	800	x18500
1092F	Tree with Maximum Cost dfs and similar, dp, trees	1900	x12215
1092E	Minimal Diameter Forest constructive algorithms, dfs and similar, greedy, trees	2000	x2280
1092D2	Great Vova Wall (Version 2) data structures, implementation	2200	x3490
1092D1	Great Vova Wall (Version 1) greedy, implementation, math	2200	x6023
1092C	Prefixes and Suffixes strings	1700	x6446
1092B	Teams Forming sortings	800	x29885
1092A	Uniform String implementation	800	x17453
1091H	New Year and the Tricolore Recreation games	3200	x588
1091G	New Year and the Factorisation Collaboration interactive, math, number theory	3200	x258
1091F	New Year and the Mallard Expedition constructive algorithms, greedy	2600	x1021
1091E	New Year and the Acquaintance Estimation binary search, data structures, graphs, greedy, implementation, math, sortings	2400	x1128
1091D	New Year and the Permutation Concatenation combinatorics, dp, math	1700	x7617
1091C	New Year and the Sphere Transmission math, number theory	1400	x10687
1091B	New Year and the Treasure Geolocation brute force, constructive algorithms, greedy, implementation	1200	x11094
1091A	New Year and the Christmas Ornament brute force, implementation, math	800	x18676
1090M	The Pleasant Walk implementation	1000	x7375
1090L	Berland University greedy, math	2000	x1439
1090K	Right Expansion Of The Mind math	2000	x1210
1090J	Two Prefixes strings	2600	x627
1090I	Minimal Product	2000	x1192
1090H	Linearization graphs	2900	x118
1090G	Combostone games, implementation	2500	x127
1090F	How to Learn You Score constructive algorithms, interactive	2600	x394
1090E	Horseback Riding flows, graphs	2300	x697
1090D	Similar Arrays constructive algorithms	1800	x2402
1090C	New Year Presents constructive algorithms, data structures	2400	x598
1090B	LaTeX Expert	1900	x1567
1090A	Company Merging greedy	1300	x5002

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