GitHub - xmenji/Target-Heart-Rate-Calculator: Exercise from Deitel's "Java: How to Program" 10th edition
GitHub - brungardtdb/Target-Heart-Rate-Calculator: A C# console application that calculates and displays a user's maximum heart rate, and target heart rate range based on input from the user.
![Heart Rate Zone Calculator v1... : Ed Hensley : Free Download, Borrow, and Streaming : Internet Archive Heart Rate Zone Calculator v1... : Ed Hensley : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/serve/hypercard_heart-rate-zone-calculator-v1/00_screenshot.png)