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34 problems · filtered by 2 tags
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Rating
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2203E
Probabilistic Card Game
binary search
data structures
games
greedy
math
ternary search
+
2200
1.5k
2157D
Billion Players Game
binary search
greedy
math
sortings
ternary search
two pointers
+
1600
7.4k
2157F
Git Gud
brute force
constructive algorithms
divide and conquer
math
ternary search
+
2400
1.5k
2149F
Nezuko in the Clearing
binary search
math
ternary search
+
1900
5k
2063D
Game With Triangles
binary search
brute force
data structures
geometry
greedy
implementation
math
ternary search
two pointers
+
2000
5.2k
2035E
Monster
binary search
brute force
constructive algorithms
greedy
implementation
math
ternary search
+
2300
2k
2020C
Bitwise Balancing
bitmasks
hashing
implementation
math
schedules
ternary search
+
1400
18.7k
2009E
Klee's SUPER DUPER LARGE Array!!!
binary search
math
ternary search
+
1400
18.1k
1996A
Legs
binary search
math
ternary search
+
800
58.7k
1978B
New Bakery
binary search
greedy
math
ternary search
+
800
25.6k
1933E
Turtle vs. Rabbit Race: Optimal Trainings
binary search
implementation
math
ternary search
+
1500
13.9k
1928D
Lonely Mountain Dungeons
brute force
data structures
greedy
math
ternary search
+
1900
5.3k
1848D
Vika and Bonuses
binary search
brute force
math
ternary search
+
2200
3k
1730B
Meeting on the Line
binary search
geometry
greedy
implementation
math
ternary search
+
1600
18k
1599C
Bubble Strike
combinatorics
math
probabilities
ternary search
+
2000
2k
1542D
Priority Queue
combinatorics
dp
implementation
math
ternary search
+
2200
3k
1538G
Gift Set
binary search
greedy
math
ternary search
+
2100
5.3k
1455E
Four Points
brute force
constructive algorithms
flows
geometry
greedy
implementation
math
ternary search
+
2400
1.7k
1413E
Solo mid Oracle
greedy
math
ternary search
+
2100
2.2k
1387A
Graph
*special
binary search
dfs and similar
dp
math
ternary search
+
2100
974
1355E
Restorer Distance
binary search
greedy
math
sortings
ternary search
+
2100
6k
1354C1
Simple Polygon Embedding
binary search
geometry
math
ternary search
+
1400
16.4k
1316C
Primitive Primes
constructive algorithms
math
ternary search
+
1800
7.6k
1312C
Adding Powers
bitmasks
greedy
implementation
math
number theory
ternary search
+
1400
18.5k
1288A
Deadline
binary search
brute force
math
ternary search
+
1100
19.4k
1254B1
Send Boxes to Alice (Easy Version)
constructive algorithms
greedy
math
number theory
ternary search
two pointers
+
1800
5.1k
1254B2
Send Boxes to Alice (Hard Version)
constructive algorithms
greedy
math
number theory
ternary search
two pointers
+
2100
3.5k
818F
Level Generation
binary search
math
ternary search
+
2100
2k
626E
Simple Skewness
binary search
math
ternary search
+
2400
1.7k
518E
Arthur and Questions
greedy
implementation
math
ternary search
+
2200
1.1k
427E
Police Patrol
greedy
implementation
math
ternary search
+
2000
1.7k
201B
Guess That Car!
math
ternary search
+
1800
1.4k
200E
Tractor College
implementation
math
number theory
ternary search
+
2400
374
185B
Mushroom Scientists
math
ternary search
+
1800
1.8k
showing 1–34 of 34