---
title: "Discussion on \"Union/Sum Type\" | Hashnode"
description: "Discussion on \"Union/Sum Type\". Union/Sum Types are very useful when we want to represent different classes that represent variations of a single thing holding different data points."
url: "https://hashnode.com/posts/unionsum-type/6728d7549195def3ea7c3b61"
---

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# [Union/Sum Type](https://hashnode.king-11.dev/unionsum-type?utm_source=hashnode&utm_medium=feed)

Union/Sum Types are very useful when we want to represent different classes that represent variations of a single thing holding different data points.

Jan 19, 2024 · 7 min read · hashnode.king-11.dev  
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[Lakshya Singh](https://hashnode.com/@king-11)

@king-11 · Jaipur, India

  
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