المسائل
Pawn Game#2408
متوسط · Games
Couldn't do without swearing...#2409
صعب · Brute force · Games
Word Game#2410
سهل · Strings · Combinatorics
Sum of games#2411
صعب · Graphs · Games
Keyboard Game#2412
صعب جدًا · Dynamic programming · Games
A-B#2413
متوسط · Implementation
Sum of squares#2414
متوسط · Dynamic programming
Disc number#2415
سهل جدًا · Bitwise Operations
Strange numbers#2416
سهل جدًا · Number theory
Multiplication#2417
سهل جدًا · Implementation · Math
Number#2418
سهل جدًا · Implementation
Order#2419
سهل جدًا · Implementation
Serrated sequence#2420
سهل · Dynamic programming
Fibonacci numbers#2421
سهل · Number theory · Math
How many ways?#2422
سهل جدًا · Dynamic programming
Divisibility by 4#2423
سهل · Math · Brute force
The desired quantity#2424
سهل جدًا · Number theory · Math
Fibonacci System#2425
سهل جدًا · Dynamic programming
The smallest that cannot be represented#2426
سهل · Greedy algorithms
Martingale sequence#2427
صعب · Binary Search · Greedy algorithms · Math · Constructive Algorithms
Trade#2428
متوسط · Math
Minimum permutation#2429
سهل جدًا · String suffix structures · Constructive Algorithms
Journey#2430
صعب جدًا · Geometry
Game Progress#2431
صعب جدًا · Dynamic programming · Prefix Sums · Combinatorics
Universal Ruler#2432
متوسط · Binary Search