Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 2510. Check if There is a Path With Equal Number of 0's And 1's
Given a binary-labeled structure (e.g., tree, grid, or graph), determine whether there exists a path (typically root-to-leaf or start-to-end) whose number of 0s equals its number of 1s. The core challenge is exploring paths while tracking the running balance between zeros and ones and pruning or memoizing states to avoid exponential search.
Question Timeline
See when this question was last asked and where, including any notes left by other candidates.
All Regions
Comments
Hello Interview Premium
Your account is free and you can post anonymously if you choose.