Problemset - Codeforces

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implementation

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Problems

#	Name
514B	Han Solo and Lazer Gun brute force, data structures, geometry, implementation, math	1400	x20168
1671A	String Building implementation	800	x20160
1411A	In-game Chat implementation	800	x20133
1767A	Cut the Triangle implementation	800	x20130
1658A	Marin and Photoshoot constructive algorithms, implementation, math	800	x20129
855A	Tom Riddle's Diary brute force, implementation, strings	800	x20109
1766B	Notepad# implementation	1000	x20085
1598C	Delete Two Elements data structures, dp, implementation, math, two pointers	1200	x20034
1950D	Product of Binary Decimals brute force, dp, implementation, number theory	1100	x20027
1017A	The Rank implementation	800	x19987
1200A	Hotelier brute force, data structures, implementation	800	x19960
447B	DZY Loves Strings greedy, implementation	1000	x19950
1692E	Binary Deque binary search, implementation, two pointers	1200	x19912
1506B	Partial Replacement greedy, implementation	1100	x19895
1623A	Robot Cleaner brute force, implementation, math	800	x19886
1380C	Create The Teams brute force, dp, greedy, implementation, sortings	1400	x19880
1681B	Card Trick implementation, math	800	x19826
1836A	Destroyer implementation, sortings	800	x19780
1864A	Increasing and Decreasing constructive algorithms, greedy, implementation, math	800	x19755
1811B	Conveyor Belts implementation, math	1000	x19712
1862C	Flower City Fence binary search, data structures, implementation, sortings	1100	x19635
621A	Wet Shark and Odd and Even implementation	900	x19586
1203C	Common Divisors implementation, math	1300	x19567
1440A	Buy the String implementation, math	800	x19501
66B	Petya and Countryside brute force, implementation	1100	x19483
807A	Is it rated? implementation, sortings	900	x19470
1512C	A-B Palindrome constructive algorithms, implementation, strings	1200	x19454
1323A	Even Subset Sum Problem brute force, dp, greedy, implementation	800	x19367
519C	A and B and Team Training greedy, implementation, math, number theory	1300	x19334
1798A	Showstopper greedy, implementation, sortings	800	x19329
27A	Next Test implementation, sortings	1200	x19311
1775A1	Gardener and the Capybaras (easy version) brute force, constructive algorithms, implementation	800	x19309
1352E	Special Elements brute force, implementation, two pointers	1500	x19300
401C	Team constructive algorithms, greedy, implementation	1400	x19269
767A	Snacktower data structures, implementation	1100	x19261
1419A	Digit Game games, greedy, implementation	900	x19257
1788B	Sum of Two Numbers constructive algorithms, greedy, implementation, math, probabilities	1100	x19240
961B	Lecture Sleep data structures, dp, implementation, two pointers	1200	x19216
1513A	Array and Peaks constructive algorithms, implementation	800	x19180
262A	Roma and Lucky Numbers implementation	800	x19176
1562B	Scenes From a Memory brute force, constructive algorithms, implementation, math, number theory	1000	x19167
1332A	Exercising Walk greedy, implementation, math	1100	x19121
1430B	Barrels greedy, implementation, sortings	800	x19117
1471B	Strange List brute force, greedy, implementation, math	1100	x19108
1438A	Specific Tastes of Andre constructive algorithms, implementation	800	x19100
1301A	Three Strings implementation, strings	800	x19055
1341B	Nastya and Door greedy, implementation	1300	x19020
1481B	New Colony brute force, greedy, implementation	1100	x19018
1451B	Non-Substring Subsequence dp, greedy, implementation, strings	900	x18997
701A	Cards greedy, implementation	800	x18871
1144A	Diverse Strings implementation, strings	800	x18836
1490D	Permutation Transformation dfs and similar, divide and conquer, implementation	1200	x18819
287A	IQ Test brute force, implementation	1100	x18800
867A	Between the Offices implementation	800	x18758
1602A	Two Subsequences implementation	800	x18743
770A	New Password *special problem, implementation	800	x18739
1692D	The Clock brute force, implementation	1100	x18712
780A	Andryusha and Socks implementation	800	x18590
1237A	Balanced Rating Changes implementation, math	1000	x18574
1796A	Typical Interview Problem brute force, implementation, strings	800	x18562
519A	A and B and Chess implementation	900	x18560
1501B	Napoleon Cake dp, implementation, sortings	900	x18445
1654A	Maximum Cake Tastiness brute force, greedy, implementation, sortings	800	x18412
1096A	Find Divisible greedy, implementation, math	800	x18409
1330A	Dreamoon and Ranking Collection implementation	900	x18397
1392B	Omkar and Infinity Clock implementation, math	800	x18375
1316A	Grade Allocation implementation	800	x18375
1385D	a-Good String bitmasks, brute force, divide and conquer, dp, implementation	1500	x18331
1234B1	Social Network (easy version) implementation	1000	x18329
1392C	Omkar and Waterslide greedy, implementation	1200	x18312
1230B	Ania and Minimizing greedy, implementation	1000	x18301
1700B	Palindromic Numbers constructive algorithms, implementation, math	1100	x18249
1114A	Got Any Grapes? brute force, greedy, implementation	800	x18244
1606B	Update Files greedy, implementation, math	1100	x18234
1832C	Contrast Value greedy, implementation	1200	x18223
92A	Chips implementation, math	800	x18196
441A	Valera and Antique Items implementation	1000	x18192
1829E	The Lakes dfs and similar, dsu, graphs, implementation	1100	x18173
239A	Two Bags of Potatoes greedy, implementation, math	1200	x18126
1914D	Three Activities brute force, dp, greedy, implementation, sortings	1200	x18113
1894A	Secret Sport implementation, strings	800	x18092
1680B	Robots implementation	800	x18073
721A	One-dimensional Japanese Crossword implementation	800	x18072
1216B	Shooting greedy, implementation, sortings	900	x18064
1899B	250 Thousand Tons of TNT brute force, implementation, number theory	1100	x18052
1491A	K-th Largest Value brute force, greedy, implementation	800	x18036
334A	Candy Bags implementation	1000	x18035
799A	Carrot Cakes brute force, implementation	1100	x17947
1678A	Tokitsukaze and All Zero Sequence implementation	800	x17918
1807G1	Subsequence Addition (Easy Version) brute force, data structures, dp, greedy, implementation, sortings	1100	x17822
454B	Little Pony and Sort by Shift implementation	1200	x17818
353A	Domino implementation, math	1200	x17817
1579B	Shifting Sort implementation, sortings	1100	x17810
1284A	New Year and Naming implementation, strings	800	x17767
1175A	From Hero to Zero implementation, math	900	x17759
1675C	Detective Task implementation	1100	x17732
1281A	Suffix Three implementation	800	x17699
1807G2	Subsequence Addition (Hard Version) bitmasks, dp, greedy, implementation, sortings	1100	x17667
1399D	Binary String To Subsequences constructive algorithms, data structures, greedy, implementation	1500	x17667
1253A	Single Push implementation	1000	x17655