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