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 Sort7776.63
156Luhn Algorithm3607.97
122QuickSort3018.28
85Rotation in 2D Space2818.39
82Levenshtein Distance2138.87
90Lexicographic Permutations1569.41
78Bezier Curves1439.56
65Transitive Closure on Candy States1409.60
84Dijkstra in the Network10910.03
93Starving Priority Queue9410.28
138Huffman Coding7510.67
164Page Rank6211.00
152RSA Cryptography5511.20
194Convex Hull and Farmers5311.27
158Hamming Codes4011.74
142LZ77 decompression3412.02
203Tic-Tac-Toe Minimax Algorithm3112.18
205Clustering the Stars2412.60