المسائل
Casino#2993
صعب جدًا · Graphs
System of equations#2994
صعب جدًا · Binary Search · Math
The extra digits#2995
متوسط · Implementation
Official Approval#2996
سهل جدًا · Graphs
Friday - 13#2997
متوسط · Implementation
Checkered sheet#2998
سهل · Implementation
Function-10#2999
سهل جدًا · Combinatorics
Tournament#3002
سهل جدًا · Implementation
Suitable pairs#3003
سهل · Brute force
Queue#3004
سهل · Data Structures
Salutes#3005
متوسط · Dynamic programming
Penalty#3006
سهل · Implementation
Correct Boards#3007
سهل · Implementation
Elevator#3008
صعب · Binary Search · Implementation
Euphony#3009
متوسط · Strings
Noisy Neighbors#3010
متوسط · Sorting
No left turns#3011
صعب جدًا · Graphs
Cards#3012
صعب جدًا · Greedy algorithms
Magic Parenthesis#3013
متوسط · Stacks
Maze#3014
سهل · Graphs
Camouflaged camp#3015
صعب جدًا · Brute force
Ancient Manuscript#3016
سهل · Dynamic programming · String suffix structures
Bus Trip#3017
سهل · Binary Search
Polygon#3018
صعب جدًا · Geometry
Typesetting#3019
متوسط · Implementation · String suffix structures