المسائل
Road Planner#2567
صعب جدًا · Graphs · Shortest paths
Painting#2569
صعب · Greedy algorithms · Graphs
Age of Retirement#2570
متوسط · Implementation
Bridges#2571
صعب · Dynamic programming
Dining Room#2573
صعب جدًا · Binary Search
G. tourist#2576
صعب · Graphs
Jams#2579
سهل · Dynamic programming
Lamps of the Mind#2581
صعب · Combinatorics · String suffix structures
Profit#2585
سهل جدًا · Prefix Sums
Dividing the Gold#2586
سهل جدًا · Dynamic programming
Traffic Lights#2587
صعب · Graphs · Shortest paths
Symmetry#2588
سهل جدًا · Divide and Conquer
Cleaning the Dishes#2589
سهل · Stacks
Space Exploration#2590
سهل · Depth-first Search
Crop Circles#2591
سهل جدًا · Brute force · Geometry
Rectangles intersection#2592
سهل جدًا · Geometry
Calculation#2593
سهل جدًا · Implementation · Number theory
Figure#2594
سهل جدًا · Implementation
Wall#2595
سهل جدًا · Math
TC100#2596
سهل جدًا · Implementation
Generic Cow Protests#2599
سهل جدًا · Dynamic programming · Prefix Sums
Hexagonal Pasture Network#2605
صعب · Graphs · Breadth-first Search · Geometry
Minimum and maximum#2606
سهل جدًا · Implementation
Divisibility by 11#2607
سهل جدًا · For Beginners
Amount of information#2608
سهل جدًا · Math · Implementation