Есептер

We apologize for any inconvenience#11109

Қиын · Graphs · Shortest paths · Constructive Algorithms

Patrol Drone#11110

Өте қиын · Constructive Algorithms · Strings · Graphs

Group Selection#11111

Жеңіл · Greedy algorithms · Sorting

Strange Sequence#11112

Жеңіл · Sorting · Strings

Bouquet of Flowers for Juniors#11113

Өте жеңіл · Greedy algorithms

The number of paths#11114

Өте жеңіл · Dynamic programming

Beautiful number#11115

Жеңіл · Implementation

Number series#11116

Жеңіл · Number theory

Gül buketi Seniorlar Üçün#11117

Орташа · Binary Search

Coins#11118

Орташа · Implementation

Electronic lock#11119

Өте жеңіл · Dynamic programming · Greedy algorithms

Lemurian parties#11120

Жеңіл · Combinatorics · Math

House in a low tree#11121

Қиын · Math · Greedy algorithms · Combinatorics

Count the operations#11122

Қиын · Trees · Greedy algorithms · Math

Black and white#11123

Өте жеңіл · Math · Combinatorics

Lemurs rearrangement#11124

Өте қиын · Dynamic programming · Dynamic Programming Optimization · Divide and Conquer · Fenwick Tree · Sorting

Help Prapor#11125

Орташа · Combinatorics · Sorting · Graph matchings

Bridges#11126

Қиын · Depth-first Search · Graphs · Trees · Greedy algorithms

Random problem#11127

Өте қиын · Randomized algorithms · Hashing · Number theory

Anno Domini 2022#11132

Өте жеңіл · Implementation

Boris and Berta#11133

Орташа · Brute force · Math

Clean Up!#11134

Өте жеңіл · Brute force · Implementation

Day Streak#11135

Өте қиын · Segment Tree · Data Structures · Sorting · Greedy algorithms · Priority Queue

Extreme Problem#11136

Жеңіл · Math · Implementation

First to Solve#11137

Өте қиын · Dynamic programming · Combinatorics · Probabilities · Number theory

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