This content originally appeared on DEV Community and was authored by Praven Kumar
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Approach 1: Using partitioningBy
๐ง Key Point:
.Splits into only 2 groups (true / false)
.Best when condition is boolean
โ
Approach 2: Using groupingBy
๐ง Key Point:
.Allows custom grouping (Even / Odd)
.More flexible than partitioning

This content originally appeared on DEV Community and was authored by Praven Kumar
Praven Kumar | Sciencx (2026-04-05T10:20:33+00:00) ๐ Java Streams โ Separate Even & Odd Numbers in One Line! Ever wondered how to split a list into even and odd numbers using Java Streams?. Retrieved from https://www.scien.cx/2026/04/05/%f0%9f%9a%80-java-streams-separate-even-odd-numbers-in-one-line-ever-wondered-how-to-split-a-list-into-even-and-odd-numbers-using-java-streams/
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