Your Dashboard
Interview Coaching
Learn
System Design
ML System Design
Code
Behavioral
Salary Negotiation
Interview Guides
Search
⌘K
Get Premium
Leetcode 2307. Check for Contradictions in Equations
Given a set of equations and relations between variables, determine whether all constraints can be satisfied simultaneously by detecting any contradictory cycles in the implied relation graph. The core challenge is to model chained relative relations (equalities/inequalities or differences/ratios) and efficiently detect inconsistency across connected components using union‑find with potentials or graph cycle/negative‑cycle detection.
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.