HackerRank Problems
Problems from HackerRank assessments, in C++. Each README has the statement, the solution idea and the closest LeetCode problem.
| Problem | Technique | Closest LeetCode |
|---|---|---|
| Closest Straight City | group by coordinate, sort, compare neighbours | 1779 |
| Max XOR | XOR of 0..k repeats every 4 | 1486 |
| Minimum Moves | BFS with jumps of up to k cells | 2617 |