Problemset - Codeforces

→ Pay attention

Before contest
Codeforces Round 973 (Div. 2)
11:57:54
Register now »

*has extra registration

→ Filter Problems

Difficulty: —

greedy

Add tag

Problems

#	Name
435B	Pasha Maximizes greedy	1400	x6942
432E	Square Tiling constructive algorithms, greedy	2300	x686
432C	Prime Swaps greedy, sortings	1800	x2510
432B	Football Kit brute force, greedy, implementation	1200	x11638
432A	Choosing Teams greedy, implementation, sortings	800	x59193
429C	Guess the Tree bitmasks, constructive algorithms, dp, greedy, trees	2300	x940
427E	Police Patrol greedy, implementation, math, ternary search	2000	x1422
425B	Sereja and Table bitmasks, greedy	2200	x1310
424B	Megacity binary search, greedy, implementation, sortings	1200	x7478
417D	Cunning Gena bitmasks, dp, greedy, sortings	1900	x2468
416D	Population Size greedy, implementation, math	2400	x942
416C	Booking System binary search, dp, greedy, implementation	1600	x7868
416A	Guess a number! greedy, implementation, two pointers	1400	x8877
415B	Mashmokh and Tokens binary search, greedy, implementation, math	1500	x6248
414D	Mashmokh and Water Tanks binary search, data structures, greedy, trees, two pointers	2300	x682
413C	Jeopardy! greedy, math	1400	x2368
412B	Network Configuration greedy, sortings	900	x5392
412A	Poster greedy, implementation	900	x4425
405D	Toy Sum greedy, implementation, math	1700	x3112
405A	Gravity Flip greedy, implementation, sortings	900	x100194
404E	Maze 1D binary search, greedy, implementation	2200	x576
402D	Upgrading Array dp, greedy, math, number theory	1800	x2605
402A	Nuts greedy, math	1100	x4587
401C	Team constructive algorithms, greedy, implementation	1400	x19900
401B	Sereja and Contests greedy, implementation, math	1200	x4426
394C	Dominoes constructive algorithms, greedy		x515
391F2	Stock Trading greedy		x108
391C2	The Tournament greedy		x134
389B	Fox and Cross greedy, implementation	1100	x6894
389A	Fox and Number Game greedy, math	1000	x14030
388C	Fox and Card Game games, greedy, sortings	2000	x3341
388A	Fox and Box Accumulation greedy, sortings	1400	x11466
387C	George and Number greedy, implementation	1700	x2181
387B	George and Round brute force, greedy, two pointers	1200	x12164
385B	Bear and Strings brute force, greedy, implementation, math, strings	1200	x9862
385A	Bear and Raspberry brute force, greedy, implementation	1000	x16445
384B	Multitasking greedy, implementation, sortings, two pointers	1500	x3521
383A	Milking cows data structures, greedy	1600	x5249
382A	Ksenia and Pan Scales greedy, implementation	1100	x12310
381B	Sereja and Stairs greedy, implementation, sortings	1100	x6735
381A	Sereja and Dima greedy, implementation, two pointers	800	x64919
379C	New Year Ratings Change greedy, sortings	1400	x6540
377B	Preparing for the Contest binary search, data structures, greedy, sortings	1900	x2016
374B	Inna and Nine combinatorics, greedy	1500	x3283
374A	Inna and Pink Pony greedy, implementation	2000	x2910
372A	Counting Kangaroos is Fun binary search, greedy, sortings, two pointers	1600	x12859
371E	Subway Innovation greedy, math, two pointers	2000	x1287
371A	K-Periodic Array greedy, implementation, math	1000	x6033
370E	Summer Reading dp, greedy	2500	x287
370D	Broken Monitor brute force, constructive algorithms, greedy, implementation	2100	x627
370C	Mittens constructive algorithms, greedy, sortings	1800	x1556
369A	Valera and Plates greedy, implementation	900	x11015
367C	Sereja and the Arrangement of Numbers graphs, greedy, sortings	2000	x1780
364B	Free Market dp, greedy	2200	x1176
363D	Renting Bikes binary search, greedy	1800	x3848
363C	Fixing Typos greedy, implementation	1400	x13289
362D	Fools and Foolproof Roads data structures, dfs and similar, dsu, graphs, greedy	2100	x926
362A	Two Semiknights Meet greedy, math	1500	x2657
360E	Levko and Game graphs, greedy, shortest paths	2800	x699
360A	Levko and Array Recovery greedy, implementation	1700	x2054
359A	Table constructive algorithms, greedy, implementation	1000	x8526
358D	Dima and Hares dp, greedy	1800	x4006
358C	Dima and Containers constructive algorithms, greedy, implementation	2000	x2002
357A	Group of Students brute force, greedy, implementation	1000	x6818
356D	Bags and Coins bitmasks, constructive algorithms, dp, greedy	2700	x953
356C	Compartments combinatorics, constructive algorithms, greedy, implementation	2100	x1261
355B	Vasya and Public Transport greedy, implementation	1100	x4492
354A	Vasya and Robot brute force, greedy, math	1500	x5467
353E	Antichain dp, graph matchings, greedy	2200	x583
353B	Two Heaps combinatorics, constructive algorithms, greedy, implementation, math, sortings	1900	x2275
351E	Jeff and Permutation greedy	2200	x1570
351A	Jeff and Rounding dp, greedy, implementation, math	1800	x2915
350C	Bombs greedy, implementation, sortings	1600	x6534
350A	TL brute force, greedy, implementation	1200	x16334
349B	Color the Fence data structures, dp, greedy, implementation	1700	x13916
349A	Cinema Line greedy, implementation	1100	x29766
346C	Number Transformation II greedy, math	2200	x1432
343E	Pumping Stations brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees	2900	x720
343C	Read Time binary search, greedy, two pointers	1900	x3003
343B	Alternating Current data structures, greedy, implementation	1600	x13719
342B	Xenia and Spies brute force, greedy, implementation	1500	x4016
342A	Xenia and Divisors greedy, implementation	1200	x12490
341E	Candies Game constructive algorithms, greedy	3000	x446
339E	Three Swaps constructive algorithms, dfs and similar, greedy	2700	x547
339C	Xenia and Weights constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths	1700	x8293
339A	Helpful Maths greedy, implementation, sortings, strings	800	x211202
337C	Quiz binary search, greedy, math, matrices, number theory	1600	x4878
337B	Routine Problem greedy, math, number theory	1400	x9321
337A	Puzzles greedy	900	x78908
336C	Vasily the Bear and Sequence brute force, greedy, implementation, number theory	1800	x2447
335F	Buy One, Get One Free dp, greedy	3000	x523
335A	Banana binary search, constructive algorithms, greedy	1400	x2558
333B	Chips greedy	1800	x2641
333A	Secrets greedy	1600	x4005
332E	Binary Key dp, greedy, implementation	2400	x299
332C	Students' Revenge data structures, greedy, sortings	2200	x902
329A	Purification constructive algorithms, greedy	1500	x4631
328B	Sheldon and Ice Pieces greedy	1500	x1314
325E	The Red Button combinatorics, dfs and similar, dsu, graphs, greedy	2800	x780
322A	Ciel and Dancing greedy	1000	x8183