yed to the user in the box below the code. What if we want to share information between code samples, though?

            In Kajero, the keyword **this** refers to the global context, which is passed around between samples. We can assign something onto the context, and then access it in another sample.

            ```javascript; runnable
            this.number = 100;
            return this.number;
            ```

            We can now sum the squares of numbers up to the number we defined in the previ