Problemset - Codeforces

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Problems

#	Name
1490E	Accidental Victory binary search, data structures, greedy	1400	x18370
1475C	Ball in Berland combinatorics, graphs, math	1400	x19951
1468C	Berpizza data structures, implementation	1400	x7423
1463B	Find The Array bitmasks, constructive algorithms, greedy	1400	x18741
1462D	Add to Neighbour and Remove greedy, math, number theory	1400	x16224
1461B	Find the Spruce brute force, dp, implementation	1400	x12354
1453B	Suffix Operations constructive algorithms, implementation	1400	x13124
1452B	Toy Blocks binary search, greedy, math, sortings	1400	x14435
1451C	String Equality dp, greedy, hashing, implementation, strings	1400	x15206
1443C	The Delivery Dilemma binary search, greedy, sortings	1400	x14950
1431B	Polycarp and the Language of Gods *special problem, implementation, two pointers	1400	x999
1427B	Chess Cheater greedy, implementation, sortings	1400	x10695
1425F	Flamingoes of Mystery interactive	1400	x5232
1425A	Arena of Greed games, greedy	1400	x6352
1421C	Palindromifier constructive algorithms, strings	1400	x12480
1415C	Bouncing Ball brute force, dp, implementation	1400	x10650
1408B	Arrays Sum constructive algorithms, greedy, math	1400	x9754
1393B	Applejack and Storages constructive algorithms, data structures, greedy, implementation	1400	x16254
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19880
1380B	Universal Solution greedy	1400	x14224
1375C	Element Extermination constructive algorithms, data structures, greedy	1400	x20432
1374D	Zero Remainder Array math, sortings, two pointers	1400	x22191
1370C	Number Game games, math, number theory	1400	x23531
1369C	RationalLee greedy, math, sortings, two pointers	1400	x19049
1365C	Rotation Matching constructive algorithms, data structures, greedy, implementation	1400	x22365
1363B	Subsequence Hate implementation, strings	1400	x22884
1362C	Johnny and Another Rating Drop bitmasks, greedy, math	1400	x17013
1355D	Game With Array constructive algorithms, math	1400	x17417
1354C1	Simple Polygon Embedding binary search, geometry, math, ternary search	1400	x15319
1351C	Skier data structures, implementation	1400	x8217
1350B	Orac and Models dp, math, number theory	1400	x20574
1348B	Phoenix and Beauty constructive algorithms, data structures, greedy, sortings	1400	x24535
1346B	Boot Camp *special problem, greedy	1400	x1179
1332B	Composite Coloring brute force, constructive algorithms, greedy, math, number theory	1400	x17051
1330B	Dreamoon Likes Permutations implementation, math	1400	x13741
1324D	Pair of Topics binary search, data structures, sortings, two pointers	1400	x26738
1320A	Journey Planning data structures, dp, greedy, math, sortings	1400	x15444
1316B	String Modification brute force, constructive algorithms, implementation, sortings, strings	1400	x10990
1312C	Adding Powers bitmasks, greedy, implementation, math, number theory, ternary search	1400	x15841
1303B	National Project math	1400	x15387
1292A	NEKO's Maze Game data structures, dsu, implementation	1400	x12935
1285C	Fadi and LCM brute force, math, number theory	1400	x21954
1284B	New Year and Ascent Sequence binary search, combinatorics, data structures, dp, implementation, sortings	1400	x10587
1282B1	K for the Price of One (Easy Version) dp, greedy, sortings	1400	x11169
1279C	Stack of Presents data structures, implementation	1400	x11418
1276A	As Simple as One and Two dp, greedy	1400	x12036
1270C	Make Good bitmasks, constructive algorithms, math	1400	x13586
1266C	Diverse Matrix constructive algorithms, greedy, math, number theory	1400	x9351
1263C	Everyone is a Winner! binary search, math, meet-in-the-middle, number theory	1400	x13341
1263B	PIN Codes greedy, implementation	1400	x11119
1256B	Minimize the Permutation greedy	1400	x12780
1253B	Silly Mistake greedy, implementation	1400	x10905
1251B	Binary Palindromes greedy, strings	1400	x10723
1250A	Berstagram implementation	1400	x4022
1245C	Constanze's Machine dp	1400	x16758
1228B	Filling the Grid implementation, math	1400	x11291
1215B	The Number of Products combinatorics, dp, implementation	1400	x12075
1214A	Optimal Currency Exchange brute force, math	1400	x8699
1201C	Maximum Median binary search, greedy, math, sortings	1400	x21474
1200C	Round Corridor math, number theory	1400	x9617
1197C	Array Splitting greedy, sortings	1400	x13636
1195C	Basketball Exercise dp	1400	x23944
1190A	Tokitsukaze and Discard Items implementation, two pointers	1400	x9128
1189C	Candies! data structures, dp, implementation, math	1400	x10278
1184B1	The Doctor Meets Vader (Easy) binary search, sortings	1400	x5105
1183D	Candy Box (easy version) greedy, sortings	1400	x13312
1183C	Computer Game binary search, math	1400	x13651
1167C	News Distribution dfs and similar, dsu, graphs	1400	x17028
1167B	Lost Numbers brute force, divide and conquer, interactive, math	1400	x10656
1162B	Double Matrix brute force, greedy	1400	x5760
1156A	Inscribed Figures geometry	1400	x8097
1154C	Gourmet Cat implementation, math	1400	x10215
1144D	Equalize Them All constructive algorithms, greedy	1400	x10046
1143C	Queen dfs and similar, trees	1400	x11348
1131B	Draw! greedy, implementation	1400	x9598
1130C	Connect brute force, dfs and similar, dsu	1400	x8320
1110B	Tape greedy, sortings	1400	x10620
1108D	Diverse Garland constructive algorithms, dp, greedy	1400	x14700
1103A	Grid game constructive algorithms, implementation	1400	x9587
1102B	Array K-Coloring greedy, sortings	1400	x10166
1097C	Yuhao and a Parenthesis greedy, implementation	1400	x8327
1095C	Powers Of Two bitmasks, greedy	1400	x15759
1091C	New Year and the Sphere Transmission math, number theory	1400	x9786
1088C	Ehab and a 2-operation task constructive algorithms, greedy, math	1400	x7935
1068A	Birthday math	1400	x6629
1066C	Books Queries implementation	1400	x9382
1061B	Views Matter greedy, implementation, sortings	1400	x7216
1057B	DDoS *special problem, brute force	1400	x1790
1046F	Splitting money implementation	1400	x2725
1046C	Space Formula greedy	1400	x3036
1009B	Minimum Ternary String greedy, implementation	1400	x9898
1004C	Sonya and Robots constructive algorithms, implementation	1400	x7429
1001G	Oracle for f(x) = k-th element of x *special problem	1400	x531
1001D	Distinguish plus state and minus state *special problem	1400	x675
1001C	Generate GHZ state *special problem	1400	x646
1001B	Generate Bell state *special problem	1400	x704
995B	Suit and Tie greedy, implementation, math	1400	x7015
994B	Knights of a Polygonal Table greedy, implementation, sortings	1400	x5534
988C	Equal Sums implementation, sortings	1400	x9915
987C	Three displays brute force, dp, implementation	1400	x13088