Union Calculator

Union Calculator Introduction

The union calculator is a simple and practical online tool specifically designed to compute the union of two sets (A ∪ B). The union refers to the set containing all distinct elements from both sets.

How to Use the Union Calculator

You can click the example to see how to use the union calculator. Below are the steps for usage.

1. Enter set data: Input your number set in the input box.
2. Calculate union: Click the "Calculate" button or press the "Enter" key on your keyboard.
3. The calculation result will be displayed in the "Union" input box at the bottom, formatted as a comma-separated list of numbers.
4. Copy the calculated union result using the copy button, and use the clear button to clear the input for reuse.