create a console application that will display variables and methods in javascript

Answer 1

Sure! Here's an example of a console application in JavaScript that displays variables and methods:

```javascript
// Defining variables
let name = "John Doe";
let age = 25;

// Defining a method
function greet() {
console.log(`Hello, my name is ${name} and I am ${age} years old.`);
}

// Calling the method
greet();
```

When you run this script in a JavaScript environment (e.g., a browser console), it will display the output:

```
Hello, my name is John Doe and I am 25 years old.
```

In this example, we have defined two variables: `name` and `age` to store some values. We also have defined a method called `greet()` that uses the variables `name` and `age` to display a greeting message. Finally, we call the `greet()` method to execute it and see the output in the console.