Problems

Note that you can solve most task in any order!
Already solved ones are at the bottom of the table.

Solve more and win a certificate


Id Title Translations Solved Blessing
120Selection Sort9206.68
156Luhn Algorithm4327.99
122QuickSort3478.37
85Rotation in 2D Space3348.44
82Levenshtein Distance2488.95
90Lexicographic Permutations1769.54
78Bezier Curves1659.65
65Transitive Closure on Candy States1589.73
84Dijkstra in the Network12010.20
93Starving Priority Queue11010.35
138Huffman Coding8710.76
164Page Rank7610.99
152RSA Cryptography7011.13
194Convex Hull and Farmers6511.26
158Hamming Codes5211.64
142LZ77 decompression4012.08
203Tic-Tac-Toe Minimax Algorithm3612.26
205Clustering the Stars3012.57