Unary Operators

Share This Post

Unary operators are ++ and –. Each of these either increment by one or decrement by one. It is important to understand how these interact with variables because they can be placed prior to or after a variable. For example…

let year = 2020; 

This would log out 2021. Let’s change it a bit…


The value 2020 would be logged out because the amount would not be incremented until after it prints out. If we were to console log out the “year” variable again, it would display 2021. The minus symbols (decrement) works the same way.

Happy Coding!

Clay Hess

More To Explore


Demystifying Scrum User Stories Confirmation: Ensuring Quality and Collaboration

One of the key elements of Scrum is the use of user stories to define the requirements of a system or feature from the perspective of the end user. As teams work through the product backlog, it becomes crucial to confirm the user stories to ensure they meet the desired criteria and are ready for development. In this blog post, we’ll explore the concept of Scrum user stories confirmation and its significance in delivering high-quality products.


The Power of Conversations in Scrum User Stories

At the heart of Scrum lies the concept of user stories, which serve as a means of capturing requirements from the perspective of end-users. However, the true power of user stories lies not just in their written form but also in the conversations that take place around them. In this blog post, we will explore the significance of conversations in Scrum user stories and how they contribute to the success of Agile projects.

Do You Want To Boost Your Business?

drop us a line and keep in touch

Scroll to Top

Need help?

Let's have a chat...


Jump Back In!

Here at Webolution Designs, we love to learn. This includes sharing things we have learned with you. 


Begin Your Learning Journey Today!

Come back inside to continue your learning journey.