Now let’s write some code for adding two numbers and see the result displayed in the editor.

let number1: number = 25;
console.log(number1);

let number2: number = 25;
console.log(number2);

let sum: number = number1 + number2;
console.log(sum)

The blue text is Quokka that calculates the values!

In the last post we’ll write a TypeScript function and then add Quokka to the file.