Problemset - Codeforces

Problems

#	Name
1121A	Technogoblet of Fire implementation, sortings	1100	x7106
845A	Chess Tourney implementation, sortings	1100	x7635
686B	Little Robber Girl's Zoo constructive algorithms, implementation, sortings	1100	x7719
624B	Making a String greedy, sortings	1100	x7912
12B	Correct Solution? implementation, sortings	1100	x8075
735B	Urbanization greedy, number theory, sortings	1100	x8304
792A	New Bus Route implementation, sortings	1100	x8802
155B	Combination greedy, sortings	1100	x10026
785B	Anton and Classes greedy, sortings	1100	x10143
558A	Lala Land and Apple Trees brute force, implementation, sortings	1100	x10191
755B	PolandBall and Game binary search, data structures, games, greedy, sortings, strings	1100	x10948
721B	Passwords implementation, math, sortings, strings	1100	x11983
1904B	Collecting Game binary search, dp, greedy, sortings, two pointers	1100	x12978
362B	Petya and Staircases implementation, sortings	1100	x13516
160B	Unlucky Ticket greedy, sortings	1100	x13596
1189B	Number Circle greedy, math, sortings	1100	x13768
1566D1	Seating Arrangements (easy version) data structures, greedy, sortings	1100	x13787
1623B	Game on Ranges brute force, dfs and similar, implementation, sortings	1100	x13912
1417B	Two Arrays greedy, math, sortings	1100	x14340
1839B	Lamps greedy, sortings	1100	x14511
1869B	2D Traveling geometry, math, shortest paths, sortings	1100	x14521
1863B	Split Sort greedy, math, sortings	1100	x14618
1864B	Swap and Reverse constructive algorithms, greedy, sortings, strings	1100	x14796
242B	Big Segment implementation, sortings	1100	x15236
1625B	Elementary Particles brute force, greedy, sortings	1100	x15873
1891B	Deja Vu brute force, math, sortings	1100	x15919
1762B	Make Array Good constructive algorithms, implementation, number theory, sortings	1100	x16214
1685A	Circular Local MiniMax constructive algorithms, greedy, sortings	1100	x16520
166A	Rank List binary search, implementation, sortings	1100	x16816
1682B	AND Sorting bitmasks, constructive algorithms, sortings	1100	x17304
1015C	Songs Compression sortings	1100	x17361
1827A	Counting Orders combinatorics, math, sortings, two pointers	1100	x17553
1807G2	Subsequence Addition (Hard Version) bitmasks, dp, greedy, implementation, sortings	1100	x17786
1579B	Shifting Sort implementation, sortings	1100	x17842
1807G1	Subsequence Addition (Easy Version) brute force, data structures, dp, greedy, implementation, sortings	1100	x17907
988B	Substrings Sort sortings, strings	1100	x17913
1712C	Sort Zero greedy, sortings	1100	x19263
1920B	Summation Game games, greedy, math, sortings	1100	x19381
1971D	Binary Cut dp, greedy, implementation, sortings, strings	1100	x19405
1862C	Flower City Fence binary search, data structures, implementation, sortings	1100	x19748
1832B	Maximum Sum brute force, sortings, two pointers	1100	x19775
1921D	Very Different Array data structures, greedy, sortings, two pointers	1100	x20090
1529B	Sifid and Strange Subsequences greedy, math, sortings	1100	x20358
1638B	Odd Swap Sort data structures, math, sortings	1100	x20428
1791G1	Teleporters (Easy Version) greedy, sortings	1100	x20635
1722D	Line greedy, sortings	1100	x22340
1557B	Moamen and k-subarrays greedy, sortings	1100	x22865
1873E	Building an Aquarium binary search, sortings	1100	x23229
1676E	Eating Queries binary search, greedy, sortings	1100	x24761
1334B	Middle Class greedy, sortings	1100	x25228
1791E	Negatives and Positives dp, greedy, sortings	1100	x25777
1360C	Similar Pairs constructive algorithms, graph matchings, greedy, sortings	1100	x31757
1335C	Two Teams Composing binary search, greedy, implementation, sortings	1100	x33368
519B	A and B and Compilation Errors data structures, implementation, sortings	1100	x37823
456A	Laptops sortings	1100	x45620
1970A1	Balanced Shuffle (Easy) implementation, sortings	1000	x2274
981B	Businessmen Problems sortings	1000	x6781
967B	Watering System math, sortings	1000	x6841
234B	Reading sortings	1000	x6992
299A	Ksusha and Array brute force, number theory, sortings	1000	x7765
909A	Generate Login brute force, greedy, sortings	1000	x9167
652B	z-sort sortings	1000	x9880
1008B	Turn the Rectangles greedy, sortings	1000	x11248
864A	Fair Game implementation, sortings	1000	x11540
1725B	Basketball Together binary search, greedy, sortings	1000	x11829
1088B	Ehab and subtraction implementation, sortings	1000	x12386
157B	Trace geometry, sortings	1000	x12869
1781B	Going to the Cinema brute force, greedy, sortings	1000	x13251
1155A	Reverse a Substring implementation, sortings, strings	1000	x13618
1117B	Emotes greedy, math, sortings	1000	x13844
1876A	Helmets in Night Light greedy, sortings	1000	x14975
1144C	Two Shuffled Sequences constructive algorithms, sortings	1000	x14979
560A	Currency System in Geraldion implementation, sortings	1000	x16844
507A	Amr and Music greedy, implementation, sortings	1000	x17209
1174A	Ehab Fails to Be Thanos constructive algorithms, greedy, sortings	1000	x17226
1605B	Reverse Sort greedy, sortings	1000	x17669
1614B	Divan and a New Project constructive algorithms, sortings	1000	x17956
1671B	Consecutive Points Segment brute force, math, sortings	1000	x18140
1438B	Valerii Against Everyone constructive algorithms, data structures, greedy, sortings	1000	x18537
1165B	Polycarp Training data structures, greedy, sortings	1000	x20370
1622B	Berland Music data structures, greedy, math, sortings	1000	x20567
1713B	Optimal Reduction constructive algorithms, sortings	1000	x20751
1613B	Absent Remainder greedy, implementation, sortings	1000	x21216
1300B	Assigning to Classes greedy, implementation, sortings	1000	x22306
1849B	Monsters greedy, math, sortings	1000	x22879
37A	Towers sortings	1000	x23654
1419D1	Sage's Birthday (easy version) binary search, constructive algorithms, greedy, sortings	1000	x23658
1955B	Progressive Square constructive algorithms, data structures, implementation, sortings	1000	x24168
1607C	Minimum Extraction brute force, sortings	1000	x24371
1859B	Olya and Game with Arrays constructive algorithms, greedy, math, sortings	1000	x24472
1358B	Maria Breaks the Self-isolation greedy, sortings	1000	x24671
1312B	Bogosort constructive algorithms, sortings	1000	x24816
766B	Mahmoud and a Triangle constructive algorithms, geometry, greedy, math, number theory, sortings	1000	x31243
230A	Dragons greedy, sortings	1000	x74655
412B	Network Configuration greedy, sortings	900	x5279
653A	Bear and Three Balls brute force, implementation, sortings	900	x8016
263B	Squares greedy, implementation, sortings	900	x8725
246A	Buggy Sorting constructive algorithms, greedy, sortings	900	x9062
814A	An abandoned sentiment from past constructive algorithms, greedy, implementation, sortings	900	x10263
63A	Sinking Ship implementation, sortings, strings	900	x10899

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