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Problemset

3,040 problems · filtered by 1 tag

#	Name	Rating↕	Solved↕
370D	Broken Monitor brute force constructive algorithms greedy implementation	2100	723
369A	Valera and Plates greedy implementation	900	12.3k
369B	Valera and Contest constructive algorithms implementation math	1400	6.9k
368A	Sereja and Coat Rack implementation	1000	8.1k
367A	Sereja and Algorithm data structures implementation	1500	4.6k
366A	Dima and Guards implementation	1100	4.8k
366B	Dima and To-do List brute force implementation	1200	7.2k
366E	Dima and Magic Guitar brute force implementation math	2200	873
365A	Good Number implementation	1100	23.4k
365B	The Fibonacci Segment implementation	1100	15.5k
364A	Matrix combinatorics data structures implementation	1600	5k
363A	Soroban implementation	800	11.5k
363C	Fixing Typos greedy implementation	1400	14.2k
363E	Two Circles brute force data structures implementation	2500	255
362B	Petya and Staircases implementation sortings	1100	14.8k
362C	Insertion Sort data structures dp implementation math	1900	2k
361A	Levko and Table constructive algorithms implementation	800	17.9k
360A	Levko and Array Recovery greedy implementation	1700	2.1k
359A	Table constructive algorithms greedy implementation	1000	9.2k
358A	Dima and Continuous Line brute force implementation	1400	8.2k
358C	Dima and Containers constructive algorithms greedy implementation	2000	2.3k
358E	Dima and Kicks brute force dsu graphs implementation	2300	446
357A	Group of Students brute force greedy implementation	1000	7.8k
357B	Flag Day constructive algorithms implementation	1400	8.6k
356B	Xenia and Hamming implementation math	1900	2.1k
356C	Compartments combinatorics constructive algorithms greedy implementation	2100	1.4k
356E	Xenia and String Problem dp hashing implementation string suffix structures strings	3000	566
355A	Vasya and Digital Root constructive algorithms implementation	1100	9.9k
355B	Vasya and Public Transport greedy implementation	1100	4.9k
353A	Domino implementation math	1200	20.1k
353B	Two Heaps combinatorics constructive algorithms greedy implementation math sortings	1900	2.4k
353C	Find Maximum implementation math number theory	1600	5.3k
352A	Jeff and Digits brute force implementation math	1000	28.9k
352B	Jeff and Periods implementation sortings	1300	18.4k
351A	Jeff and Rounding dp greedy implementation math	1800	3.1k
350A	TL brute force greedy implementation	1200	17.7k
350C	Bombs greedy implementation sortings	1600	6.9k
349A	Cinema Line greedy implementation	1100	34.3k
349B	Color the Fence data structures dp greedy implementation	1700	15.2k
347A	Difference Row constructive algorithms implementation sortings	1300	9.9k
347B	Fixed Points brute force implementation math	1100	9.9k
344A	Magnets implementation	800	157.4k
343B	Alternating Current data structures greedy implementation	1600	18.6k
342A	Xenia and Divisors greedy implementation	1200	14.1k
342B	Xenia and Spies brute force greedy implementation	1500	4.2k
340C	Tourist Problem combinatorics implementation math	1600	4.7k
339A	Helpful Maths greedy implementation sortings strings	800	284k
339B	Xenia and Ringroad implementation	1000	83.1k
336A	Vasily the Bear and Triangle implementation math	1000	10.8k
336C	Vasily the Bear and Sequence brute force greedy implementation number theory	1800	2.7k
336E	Vasily the Bear and Painting Square bitmasks combinatorics dp implementation	2700	158
334A	Candy Bags implementation	1000	20.2k
333D	Characteristics of Rectangles binary search bitmasks brute force implementation sortings	2100	2.3k
332A	Down the Hatch! implementation	1300	3.7k
332B	Maximum Absurdity data structures dp implementation	1500	8.8k
332E	Binary Key dp greedy implementation	2400	345
331A1	Oh Sweet Beaverette brute force implementation	1400	1.5k
331B1	Shave Beaver! implementation	1700	821
331D1	Escaping on Beaveractor dfs and similar implementation	2400	236
331D3	Escaping on Beaveractor data structures implementation trees	3000	206
331E1	Deja Vu constructive algorithms graphs implementation	2900	218
330A	Cakeminator brute force implementation	800	31.9k
328A	IQ Test implementation	1800	2.4k
327A	Flipping Game brute force dp implementation	1200	51.4k
325A	Square and Rectangles implementation	1500	2.3k
321A	Ciel and Robot binary search implementation math	1700	3.9k
319B	Psychos in a Line data structures implementation	1900	4.9k
318B	Strings of Power implementation strings two pointers	1300	8.4k
317B	Ants brute force implementation	2000	1.7k
316F1	Suns and Rays dfs and similar implementation	2200	202
316F3	Suns and Rays constructive algorithms dfs and similar implementation	2200	198
315B	Sereja and Array implementation	1200	7.8k
314A	Sereja and Contest implementation	1600	2.2k
313A	Ilya and Bank Account implementation number theory	900	66.2k
313B	Ilya and Queries dp implementation	1100	56.5k
313C	Ilya and Matrix constructive algorithms greedy implementation sortings	1400	6k
312A	Whose sentence is it? implementation strings	1100	5.4k
311A	The Closest Pair constructive algorithms implementation	1300	4.2k
306A	Candies implementation	800	8.3k
305A	Strange Addition brute force constructive algorithms implementation	1600	5.3k
305B	Continued Fractions brute force implementation math	1700	2.3k
305C	Ivan and Powers of Two greedy implementation	1600	2.7k
304B	Calendar brute force implementation	1300	3.2k
303A	Lucky Permutation Triple constructive algorithms implementation math	1300	8.6k
303B	Rectangle Puzzle II implementation math	1700	1.4k
302A	Eugeny and Array implementation	800	9.8k
302B	Eugeny and Play List binary search implementation two pointers	1200	9.5k
300A	Array brute force constructive algorithms implementation	1100	28k
299B	Ksusha the Squirrel brute force implementation	900	6.6k
298A	Snow Footprints greedy implementation	1300	11.8k
298B	Sail brute force greedy implementation	1200	16k
295A	Greg and Array data structures implementation	1400	27.3k
294A	Shaass and Oskols implementation math	800	28.8k
294D	Shaass and Painter Robot brute force implementation number theory	2500	413
292A	SMSC implementation	1100	2.9k
292B	Network Topology graphs implementation	1200	10.8k
291A	Spyke Talks *special implementation sortings	800	6.5k
291B	Command Line Arguments *special implementation strings	1300	3.1k
291C	Network Mask *special bitmasks brute force implementation	1600	1.9k
290A	Mysterious strings *special implementation	1400	3.3k

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