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