المسائل

Bread Sorting#6828

متوسط · Implementation

Cookie selection#6829

سهل جدًا · Priority Queue · Implementation

Doorman#6830

سهل جدًا · Strings

Eco-driving#6831

صعب · Graphs · Geometry · Shortest paths

Food Review#6832

سهل جدًا · Graphs · Dynamic programming

Galactic Warlords#6833

صعب · Geometry · Combinatorics · Math

Horror List#6834

سهل جدًا · Graphs

Infiltration#6835

صعب · Strings

Juice#6836

سهل جدًا · Greedy algorithms

Kindergarten#6837

سهل جدًا · Graphs · Binary Search

Luggage#6838

صعب جدًا · Geometry · Binary Search

House Numbers#6839

متوسط · Brute force

Rotten Ropes#6840

سهل جدًا · Greedy algorithms · Sorting

Optimal Keypad#6841

متوسط · Dynamic programming · Strings · Combinatorics

Hey, Pay Day!#6842

صعب · Greedy algorithms · Sorting

Unfoldung#6843

صعب جدًا · Graphs · Data Structures

A DP Problem#6844

متوسط · Strings · Math

Map Labeler#6845

سهل جدًا · Graphs

Lego Land#6847

صعب · Combinatorics

Wall#6848

صعب جدًا · Geometry

Trees#6849

سهل · Trees

Colors#6850

صعب · Expression parsing · Graphs · Depth-first Search · Disjoint set union

A Treasure Or A Bomb#6851

متوسط · Graph matchings · Greedy algorithms

Up and Down#6852

صعب جدًا · Dynamic programming

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