Задачи
Extra spaces#2165
Многу лесно · Strings
Anagrams#2166
Многу лесно · Sorting
Chips#2167
Средно · Implementation
Square punch#2168
Средно · Depth-first Search
Permutations#2169
Лесно · Combinatorics · Sorting · Brute force
Repair in Hanoi#2170
Многу лесно · Constructive Algorithms
Find a set of patterns 1#2171
Лесно · Strings
Find a set of patterns 2#2172
Лесно · Strings
Cubes#2173
Лесно · Strings
DogDogBark#2174
Лесно · Strings
Palindromes#2175
Средно · Strings
Trees Made to Order#2176
Тешко · Combinatorics · Dynamic programming · Divide and Conquer · Constructive Algorithms
Function Run Fun#2177
Многу лесно · Dynamic programming
Binary Multiplication#2178
Лесно · Strings
Palindromic Subsequence#2179
Средно · Strings
Role-playing game#2180
Многу лесно · Math
Wheel of Fortune#2181
Лесно · Implementation · Brute force
Text Formatting#2182
Средно · Implementation
Space Exploration#2183
Лесно · Graphs
Chessboard#2184
Многу лесно · Implementation · Math
Shooting Championship#2185
Многу лесно · Implementation
Divisors#2186
Лесно · Divide and Conquer · Number theory · Math
House by the Road#2187
Тешко · Geometry · Implementation
Delaunay triangulation#2188
Тешко · Geometry
Replica Placement#2189
Многу тешко · Graphs