Move Zeroes: the skills you need first
Updated
LeetCode · easy · arrays. Write pointer keeps the next non-zero. Zeros fill the tail.
Skills this problem builds on
Stuck on Move Zeroes? It is usually one of these. Get each one solid and the solution stops being a trick.
- Move zeros to end
- Move zeros preserving order
- Maintain write index
check which ones you have 10 minutes, free, no account.