Problemset - Codeforces

→ Pay attention

Before contest
Codeforces Round 941 (Div. 1)
46:47:16
Register now »

*has extra registration

Before contest
Codeforces Round 941 (Div. 2)
46:47:16
Register now »

*has extra registration

→ Filter Problems

Difficulty: —

Add tag

Problems

#	Name
4A	Watermelon brute force, math	800	x479200
71A	Way Too Long Words strings	800	x351922
231A	Team brute force, greedy	800	x297782
282A	Bit++ implementation	800	x234814
158A	Next Round *special problem, implementation	800	x231525
50A	Domino piling greedy, math	800	x227757
263A	Beautiful Matrix implementation	800	x223580
112A	Petya and Strings implementation, strings	800	x208220
339A	Helpful Maths greedy, implementation, sortings, strings	800	x197309
281A	Word Capitalization implementation, strings	800	x195199
236A	Boy or Girl brute force, implementation, strings	800	x192238
791A	Bear and Big Brother implementation	800	x177846
266A	Stones on the Table implementation	800	x177147
617A	Elephant math	800	x169226
546A	Soldier and Bananas brute force, implementation, math	800	x166684
59A	Word implementation, strings	800	x161160
977A	Wrong Subtraction implementation	800	x154117
110A	Nearly Lucky Number implementation	800	x141835
734A	Anton and Danik implementation, strings	800	x139307
41A	Translation implementation, strings	800	x134191
116A	Tram implementation	800	x131506
677A	Vanya and Fence implementation	800	x129905
271A	Beautiful Year brute force	800	x126946
266B	Queue at the School constructive algorithms, graph matchings, implementation, shortest paths	800	x126252
1030A	In Search of an Easy Problem implementation	800	x119263
467A	George and Accommodation implementation	800	x113246
344A	Magnets implementation	800	x111174
486A	Calculating Function implementation, math	800	x108856
136A	Presents implementation	800	x108626
200B	Drinks implementation, math	800	x107261
61A	Ultra-Fast Mathematician implementation	800	x103193
228A	Is your horseshoe on the other hoof? implementation	800	x101461
705A	Hulk implementation	800	x98997
1328A	Divisibility Problem math	800	x92818
469A	I Wanna Be the Guy greedy, implementation	800	x90942
520A	Pangram implementation, strings	800	x89324
144A	Arrival of the General implementation	800	x88620
148A	Insomnia cure constructive algorithms, implementation, math	800	x86795
996A	Hit the Lottery dp, greedy	800	x83825
443A	Anton and Letters constructive algorithms, implementation	800	x83528
785A	Anton and Polyhedrons implementation, strings	800	x81780
268A	Games brute force	800	x80574
1335A	Candies and Two Sisters math	800	x78318
141A	Amusing Joke implementation, sortings, strings	800	x77591
510A	Fox And Snake implementation	800	x76511
427A	Police Recruits implementation	800	x72123
1352A	Sum of Round Numbers implementation, math	800	x71443
750A	New Year and Hurry binary search, brute force, implementation, math	800	x70508
155A	I_love_\%username\% brute force	800	x70359
723A	The New Year: Meeting Friends implementation, math, sortings	800	x70350
732A	Buy a Shovel brute force, constructive algorithms, implementation, math	800	x66936
581A	Vasya the Hipster implementation, math	800	x66864
1154A	Restoring Three Numbers math	800	x66112
151A	Soft Drinking implementation, math	800	x65410
1742A	Sum implementation	800	x64065
1399A	Remove Smallest greedy, sortings	800	x62468
1409A	Yet Another Two Integers Problem greedy, math	800	x62259
1703A	YES or YES? brute force, implementation, strings	800	x62074
630A	Again Twenty Five! number theory	800	x61587
381A	Sereja and Dima greedy, implementation, two pointers	800	x59908
1512A	Spy Detected! brute force, implementation	800	x59613
1692A	Marathon implementation	800	x59286
32B	Borze expression parsing, implementation	800	x58385
1676A	Lucky? implementation	800	x57595
758A	Holiday Of Equality implementation, math	800	x57009
472A	Design Tutorial: Learn from Math math, number theory	800	x56812
1669A	Division? implementation	800	x56625
432A	Choosing Teams greedy, implementation, sortings	800	x56451
1560A	Dislike of Threes implementation	800	x55620
490A	Team Olympiad greedy, implementation, sortings	800	x55239
1807A	Plus or Minus implementation	800	x55228
1367A	Short Substrings implementation, strings	800	x54649
1791A	Codeforces Checking implementation, strings	800	x54479
1343B	Balanced Array constructive algorithms, math	800	x53489
703A	Mishka and Game implementation	800	x53363
1760A	Medium Number implementation, sortings	800	x53173
9A	Die Roll math, probabilities	800	x52276
431A	Black Square implementation	800	x51188
1850A	To My Critics implementation, sortings	800	x50596
1374A	Required Remainder math	800	x50426
1367B	Even Array greedy, math	800	x50069
1624A	Plus One on the Subset math	800	x49581
1520A	Do Not Be Distracted! brute force, implementation	800	x49444
80A	Panoramix's Prediction brute force	800	x49276
1433A	Boring Apartments implementation, math	800	x49106
1915A	Odd One Out bitmasks, implementation	800	x49000
1370A	Maximum GCD greedy, implementation, math, number theory	800	x48544
1873A	Short Sort brute force, implementation	800	x48235
1551A	Polycarp and Coins greedy, math	800	x48189
1619A	Square String? implementation, strings	800	x48035
1360A	Minimal Square greedy, math	800	x47870
1353B	Two Arrays And Swaps greedy, sortings	800	x47407
1472B	Fair Division dp, greedy, math	800	x47288
1722A	Spell Check implementation	800	x46522
492A	Vanya and Cubes implementation	800	x46503
1283A	Minutes Before the New Year math	800	x46340
749A	Bachgold Problem greedy, implementation, math, number theory	800	x46285
1535A	Fair Playoff brute force, implementation	800	x46111
707A	Brain's Photos implementation	800	x46021
1360B	Honest Coach greedy, sortings	800	x45905

←