Generate NFT attribute combinations with dedup and weighted random sampling

coinbase

Problem

You are generating NFT metadata. You are given K attribute categories (e.g., Ears, Eyes, Hat), each with a list of candidate values.

Part A: Generate all combinations

Generate ...

Example

Unlock to view complete problem details

and practice with sample input/output

Was this article helpful?

View Test Cases & Run Code requires membership

Standard Input
Execution Result: