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Problemset
40 problems · filtered by 2 tags
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Name
✎
Rating
↕
Solved
↕
2239F
Colorful Works
dp
fft
games
implementation
+
3500
194
2230F
Game on Growing Tree
binary search
dfs and similar
divide and conquer
dp
games
implementation
trees
+
2700
510
2228B
Remilia Plays Soku
games
implementation
+
1100
16.8k
2218A
The 67th Integer Problem
brute force
games
implementation
math
+
800
41.9k
2208B
Cyclists
brute force
games
greedy
implementation
math
sortings
+
1100
15k
2190B2
Sub-RBS (Hard Version)
dp
games
implementation
strings
+
1900
3.4k
2161A
Round Trip
games
greedy
implementation
math
+
800
16k
2062E2
The Game (Hard Version)
data structures
dfs and similar
games
graphs
implementation
trees
+
3000
464
2043F
Nim
bitmasks
brute force
combinatorics
dp
games
greedy
implementation
shortest paths
+
2700
918
2013F1
Game in Tree (Easy Version)
binary search
brute force
data structures
dp
games
greedy
implementation
trees
+
2700
679
2005E1
Subtangle Game (Easy Version)
dp
games
greedy
implementation
+
2100
3.4k
2005E2
Subtangle Game (Hard Version)
data structures
dp
games
greedy
implementation
+
2500
1.1k
1916C
Training Before the Olympiad
constructive algorithms
games
greedy
implementation
math
+
1200
20.1k
1874A
Jellyfish and Game
brute force
games
greedy
implementation
+
1200
19.6k
1817D
Toy Machine
constructive algorithms
games
implementation
+
2700
1k
1773I
Interactive Factorial Guessing
brute force
games
implementation
interactive
+
2500
585
1770D
Koxia and Game
constructive algorithms
data structures
dfs and similar
dsu
flows
games
graph matchings
graphs
implementation
+
2000
4.5k
1749C
Number Game
binary search
data structures
games
greedy
implementation
+
1400
15.9k
1737C
Ela and Crickets
constructive algorithms
games
implementation
math
+
1500
6.5k
1672A
Log Chopping
games
implementation
math
+
800
16.9k
1658E
Gojou and Matrix Game
data structures
dp
games
hashing
implementation
math
number theory
sortings
+
2500
1.3k
1617E
Christmas Chocolates
dfs and similar
dp
games
graphs
implementation
math
number theory
shortest paths
trees
+
2700
1.1k
1605D
Treelabeling
bitmasks
constructive algorithms
dfs and similar
games
greedy
implementation
trees
+
2100
3.3k
1419A
Digit Game
games
greedy
implementation
+
900
20.7k
1368F
Lamps on a Circle
games
implementation
interactive
math
+
2600
1.1k
1365A
Matrix Game
games
greedy
implementation
+
1100
25.2k
1333D
Challenges in school №41
brute force
constructive algorithms
games
graphs
greedy
implementation
sortings
+
2100
4.2k
1155B
Game with Telephone Numbers
games
greedy
implementation
+
1200
12.8k
1090G
Combostone
games
implementation
+
2500
124
930D
Game with Tokens
data structures
games
implementation
+
2500
464
914B
Conan and Agasa play a Card Game
games
greedy
implementation
+
1200
9.1k
570B
Simple Game
constructive algorithms
games
greedy
implementation
math
+
1300
17k
533C
Board Game
games
greedy
implementation
math
+
1700
2.5k
520D
Cubes
games
greedy
implementation
+
2100
1.7k
455B
A Lot of Games
dfs and similar
dp
games
implementation
strings
trees
+
1900
7.1k
277C
Game
games
implementation
+
2400
510
257B
Playing Cubes
games
greedy
implementation
+
1300
7.8k
255E
Furlo and Rublo and Game
games
implementation
math
+
2200
1k
63E
Sweets Game
bitmasks
dfs and similar
dp
games
implementation
+
2000
888
3C
Tic-tac-toe
brute force
games
implementation
+
1800
8.4k
showing 1–40 of 40