Problemset - Codeforces

→ Pay attention

Before contest
Codeforces Round 1134 (Div. 4)
4 days
Register now »

→ Filter Problems

Difficulty: —

Add tag

Problems

#	Name
955E	Icicles	2900	x176
955D	Scissors brute force, strings	2600	x627
955C	Sad powers binary search, math, number theory	2100	x2957
954I	Yet Another String Matching Problem fft, math	2200	x1467
954H	Path Counting combinatorics, dp	2500	x840
954G	Castle Defense binary search, data structures, greedy, two pointers	2000	x2487
954F	Runner's Problem dp, matrices, sortings	2100	x1455
954E	Water Taps binary search, greedy, sortings	2000	x2206
954D	Fight Against Traffic dfs and similar, graphs, shortest paths	1600	x8227
954C	Matrix Walk implementation	1700	x3997
952G	Puzzling Language special problem, special problem, *special problem, constructive algorithms	2200	x265
952F	2 + 2 != 4 *special problem	2400	x441
952E	Cheese Board *special problem	2000	x711
952D	I'm Feeling Lucky! *special problem, probabilities	1800	x2599
952C	Ravioli Sort implementation	1600	x3088
952B	A Map of the Cat *special problem, brute force, interactive	1900	x2146
949F	Astronomy geometry, probabilities	3300	x72
949E	Binary Cards brute force	2700	x805
949D	Curfew binary search, brute force, greedy, sortings	2300	x924
949C	Data Center Maintenance dfs and similar, graphs	1900	x2394
949B	A Leapfrog in the Array constructive algorithms, math	1700	x3867
949A	Zebras greedy	1600	x5742
946G	Almost Increasing Array data structures, dp	2500	x861
946F	Fibonacci String Subsequences combinatorics, dp, matrices	2400	x684
946E	Largest Beautiful Number greedy, implementation	2200	x1280
946D	Timetable dp	1800	x5014
940F	Machine Learning brute force, data structures	2600	x3772
940E	Cashback data structures, dp, greedy, math	2000	x4607
940D	Alena And The Heater binary search, implementation	1600	x3803
939F	Cutlet data structures, dp	2400	x1299
939E	Maximize! binary search, greedy, ternary search, two pointers	1800	x3599
939D	Love Rescue dfs and similar, dsu, graphs, greedy, strings	1600	x8459
939C	Convenient For Everybody binary search, two pointers	1600	x4981
938G	Shortest Path Queries bitmasks, data structures, dsu, graphs	2900	x1286
938F	Erasing Substrings bitmasks, dp, greedy	2700	x687
938E	Max History combinatorics, math	2300	x1656
938D	Buy a Ticket data structures, graphs, shortest paths	2000	x7750
938C	Constructing Tests binary search, brute force, constructive algorithms	1700	x3502
936E	Iqea data structures, dfs and similar, divide and conquer, dsu, shortest paths, trees	3400	x265
936D	World of Tank dp, greedy	3000	x407
936C	Lock Puzzle constructive algorithms, implementation, strings	2300	x1296
936B	Sleepy Game dfs and similar, dp, games, graphs	2100	x3518
936A	Save Energy! binary search, implementation, math	1700	x4697
935F	Fafa and Array data structures, greedy	2600	x520
935E	Fafa and Ancient Mathematics dfs and similar, dp, trees	2300	x1026
935D	Fafa and Ancient Alphabet math, probabilities	1900	x2908
935C	Fifa and Fafa geometry	1600	x5069
933E	A Preponderant Reunion constructive algorithms, dp	3200	x340
933D	A Creative Cutout brute force, combinatorics, math	2900	x404
933C	A Colourful Prospect geometry, graphs	2700	x703
933B	A Determined Cleanup math	2000	x2097
933A	A Twisty Movement dp	1800	x5537
932G	Palindrome Partition dp, string suffix structures, strings	2900	x1277
932F	Escape Through Leaf data structures, dp, geometry	2700	x4516
932E	Team Work combinatorics, dp, math	2400	x3726
932D	Tree binary search, dp, trees	2200	x2110
932C	Permutation Cycle brute force, constructive algorithms	1600	x4281
931C	Laboratory Work implementation, math	1700	x3552
930E	Coins Exhibition data structures, dp, math	2900	x572
930D	Game with Tokens data structures, games, implementation	2500	x469
930C	Teodor is not a liar! data structures, dp	1900	x2431
930B	Game with String implementation, probabilities, strings	1600	x3255
929D	Пограничные врата	2400	x172
929C	Красивая команда *special problem, combinatorics, math	1700	x1207
928D	Autocompletion *special problem, strings, trees	1900	x840
928C	Dependency management *special problem, graphs, implementation	1900	x912
927A	BuberPool Taxi Optimization *special problem, interactive	2900	x1
926J	Segments data structures	2100	x709
926I	A Vital Problem	1700	x818
926H	Endless Roses Most Beautiful	2200	x298
926F	Mobile Communications	2000	x347
926E	Merge Equal Elements constructive algorithms, data structures	1900	x1111
926D	Choose Place	1600	x1048
926C	Is This a Zebra? implementation	1700	x2141
926B	Add Points math, number theory	1800	x2100
925F	Parametric Circulation binary search, flows	3100	x326
925E	May Holidays data structures, trees	2900	x602
925D	Aztec Catacombs constructive algorithms	2600	x582
925C	Big Secret constructive algorithms, math	2200	x1462
925B	Resource Distribution binary search, implementation, sortings	1700	x2364
925A	Stairs and Elevators binary search	1600	x3967
924F	Minimal Subset Difference dp	3200	x462
924E	Wardrobe dp, greedy	2700	x602
924D	Contact ATC	2500	x1016
924C	Riverside Curio data structures, dp, greedy	1700	x4371
924B	Three-level Laser binary search, greedy, two pointers	1600	x5673
923F	Public Service constructive algorithms, graphs, trees	3200	x158
923E	Perpetual Subtraction fft, math, matrices	3100	x649
923D	Picking Strings constructive algorithms, implementation, strings	2500	x1476
923C	Perfect Security data structures, greedy, strings, trees	1800	x4948
923B	Producing Snow binary search, data structures	1600	x7863
923A	Primal Sport math, number theory	1700	x5509
922F	Divisibility constructive algorithms, dp, greedy, number theory	2400	x784
922E	Birds dp	2200	x2607
922D	Robot Vacuum Cleaner greedy, sortings	1800	x4999
922C	Cave Painting brute force, number theory	1600	x7810
92114	Labyrinth-14	3200
92113	Labyrinth-13	3200
92112	Labyrinth-12	3200
92111	Labyrinth-11	3200

The only programming contests Web 2.0 platform

Server time: Nov/08/2026 18:08:26 (g2).

Desktop version, switch to mobile version.

Supported by