Problemset - Codeforces

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Rayan Programming Contest 2024 - Selection (Codeforces Round, Div. 1 + Div. 2)
5 days
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Problems

#	Name
1493A	Anti-knapsack constructive algorithms, greedy	800	x19347
1492A	Three swimmers math	800	x22751
1491A	K-th Largest Value brute force, greedy, implementation	800	x18292
1490A	Dense Array greedy, math	800	x31317
1487A	Arena implementation, sortings	800	x26615
1482A	Prison Break math	800	x20514
1481A	Space Navigation greedy, strings	800	x25010
1480A	Yet Another String Game games, greedy, strings	800	x25974
1478A	Nezzar and Colorful Balls brute force, greedy	800	x26602
1474A	Puzzle From the Future greedy	800	x22648
1473A	Replacing Elements greedy, implementation, math, sortings	800	x34026
1472B	Fair Division dp, greedy, math	800	x51283
1472A	Cards for Friends greedy, math	800	x42257
1468E	Four Segments greedy	800	x8878
1466B	Last minute enhancements dp, greedy	800	x22734
1466A	Bovine Dilemma brute force, geometry, math	800	x22605
1462B	Last Year's Substring dp, implementation, strings	800	x27479
1462A	Favorite Sequence implementation, two pointers	800	x42345
1461A	String Generation constructive algorithms, greedy	800	x18606
1459A	Red-Blue Shuffle math, probabilities	800	x17043
1455A	Strange Functions math, number theory	800	x26548
1454B	Unique Bid Auction implementation	800	x28652
1454A	Special Permutation constructive algorithms, probabilities	800	x40874
1453A	Cancel the Trains implementation	800	x22700
1452C	Two Brackets greedy	800	x19694
1452A	Robot Program math	800	x22190
1451A	Subtract or Divide greedy, math	800	x24336
1450A	Avoid Trygub constructive algorithms, sortings	800	x18018
1447A	Add Candies constructive algorithms, math	800	x13844
1445A	Array Rearrangment greedy, sortings	800	x19139
1443A	Kids Seating constructive algorithms, math	800	x16254
1440A	Buy the String implementation, math	800	x19816
1438A	Specific Tastes of Andre constructive algorithms, implementation	800	x19293
1437A	Marketing Scheme brute force, constructive algorithms, greedy, math	800	x18040
1436A	Reorder math	800	x22744
1433B	Yet Another Bookshelf greedy, implementation	800	x28675
1433A	Boring Apartments implementation, math	800	x53260
1431A	Selling Hamburgers *special problem	800	x1911
1430B	Barrels greedy, implementation, sortings	800	x19431
1428A	Box is Pull math	800	x16354
1426A	Floor Number implementation, math	800	x48652
1422A	Fence geometry, math	800	x21032
1421A	XORwice bitmasks, greedy, math	800	x29428
1417A	Copy-paste greedy, math	800	x18304
1415A	Prison Break brute force, math	800	x15210
1413A	Finding Sasuke constructive algorithms, math	800	x14844
1411A	In-game Chat implementation	800	x20704
1409A	Yet Another Two Integers Problem greedy, math	800	x67422
1408A	Circle Coloring constructive algorithms	800	x12517
1405A	Permutation Forgery constructive algorithms	800	x21495
1400A	String Similarity constructive algorithms, strings	800	x27085
1399B	Gifts Fixing greedy	800	x43817
1399A	Remove Smallest greedy, sortings	800	x67601
1398B	Substring Removal Game games, greedy, sortings	800	x24733
1398A	Bad Triangle geometry, math	800	x27721
1397A	Juggling Letters greedy, strings	800	x28756
1393A	Rainbow Dash, Fluttershy and Chess Coloring greedy, math	800	x20557
1392B	Omkar and Infinity Clock implementation, math	800	x18509
1392A	Omkar and Password greedy, math	800	x20810
1391B	Fix You brute force, greedy, implementation	800	x27493
1391A	Suborrays constructive algorithms, math	800	x24455
1389A	LCM Problem constructive algorithms, greedy, math, number theory	800	x42017
1388A	Captain Flint and Crew Recruitment brute force, greedy, math, number theory	800	x25017
1385B	Restore the Permutation by Merger greedy	800	x37366
1385A	Three Pairwise Maximums math	800	x39497
1382A	Common Subsequence brute force	800	x26594
1374A	Required Remainder math	800	x54534
1372A	Omkar and Completion constructive algorithms, implementation	800	x32050
1371A	Magical Sticks math	800	x46490
1370A	Maximum GCD greedy, implementation, math, number theory	800	x53039
1369A	FashionabLee geometry, math	800	x36782
1368A	C+= brute force, greedy, implementation, math	800	x39957
1367B	Even Array greedy, math	800	x54344
1367A	Short Substrings implementation, strings	800	x58166
1360B	Honest Coach greedy, sortings	800	x48379
1360A	Minimal Square greedy, math	800	x51228
1358A	Park Lighting greedy, math	800	x39753
1353B	Two Arrays And Swaps greedy, sortings	800	x50448
1353A	Most Unstable Array constructive algorithms, greedy, math	800	x41222
1352A	Sum of Round Numbers implementation, math	800	x81421
1351A	A+B (Trial Problem) implementation	800	x24261
1348A	Phoenix and Balance greedy, math	800	x39806
1345A	Puzzle Pieces math	800	x24257
1343B	Balanced Array constructive algorithms, math	800	x57185
1337A	Ichihime and Triangle constructive algorithms, math	800	x38667
1335A	Candies and Two Sisters math	800	x86335
1328A	Divisibility Problem math	800	x104901
1325B	CopyCopyCopyCopyCopy greedy, implementation	800	x36242
1325A	EhAb AnD gCd constructive algorithms, greedy, number theory	800	x40583
1323A	Even Subset Sum Problem brute force, dp, greedy, implementation	800	x19884
1316A	Grade Allocation implementation	800	x18739
1315A	Dead Pixel implementation	800	x12176
1312A	Two Regular Polygons geometry, greedy, math, number theory	800	x26058
1311A	Add Odd or Subtract Even greedy, implementation, math	800	x42386
1307A	Cow and Haybales greedy, implementation	800	x15000
1305A	Kuroni and the Gifts brute force, constructive algorithms, greedy, sortings	800	x14141
1304A	Two Rabbits math	800	x25611
1303A	Erasing Zeroes implementation, strings	800	x32604
1301A	Three Strings implementation, strings	800	x19441
1300A	Non-zero implementation, math	800	x21094