المسائل

Knapsack Collection#7861

صعب · Greedy algorithms · Sorting · Combinatorics · Number theory · Implementation

Assigning Workstations#7862

متوسط · Greedy algorithms · Sorting · Data Structures

Better Productivity#7863

صعب جدًا · Dynamic programming · Greedy algorithms · Sorting · Combinatorics

Cleaning Pipes#7864

متوسط · Graphs · Disjoint set union

Debugging#7865

متوسط · Dynamic programming

Guessing Camels#7868

سهل جدًا · Implementation · Prefix Sums

Hole in One#7869

سهل · Geometry

Safe#7884

سهل · Math · Brute force

Game#7885

سهل · Games

Sliding wardrobe#7886

متوسط · Dynamic programming · String suffix structures

Bank#7887

صعب · Segment Tree · Math

GREAT + SWERC = PORTO#7912

متوسط · Brute force · Combinatorics

Flowery Trails#7913

متوسط · Dijkstra algorithm · Shortest paths · Graphs

Golf Bot#7914

سهل · Math · Fast Fourier transform · Dynamic programming · Implementation

Book Club#7915

سهل · Graphs

Ricochet Robots#7916

صعب · Breadth-first Search · Graphs · Hashing

City Park#7917

صعب · Depth-first Search · Sorting · Scanline / Sweep Line · Data Structures · Two pointers

Playing with Geometry#7918

صعب · Geometry · Sorting

Bribing Eve#7933

سهل · Sorting · Geometry

Candle Box#7934

سهل جدًا · Math

Cairo Corridor#7938

سهل · Graphs · Implementation

Perimeter of rectangle#7943

سهل جدًا · Math

Area of rectangle#7944

سهل جدًا · Math

Gnomes#7945

سهل جدًا · Graphs

Correcting Cheeseburgers#7946

صعب جدًا · String suffix structures

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