I need help w a quiz

Question

As you know there is a quiz for every end of lessons. In JS course, module 44 'Contact Manager App', I couldn't find how to do it. Here's the question and code;

You are working on a Contact Manager app.
You have created the contact object constructor, which has two arguments, name and number.
You need to add a print() method to the object, which will output the contact data to the console in the following format: name: number
The given code declares two objects and calls their print() methods. Complete the code by defining the print() method for the objects.

And the code :
function contact(name, number) {
this.name = name;
this.number = number;

}

var a = new contact("David", 12345);
var b = new contact("Amy", 987654321);
a.print()
b.print()

Answer 1

Please attempt the code or share the code then we can easily understand

Answer 2

By doing a.print() youre callinga function inside a object that doesnt exist, all you need to do is add that function

function contact(name, number) {
this.name = name;
this.number = number;

// new print func
this.print = function () {
console.log(this.name, this.number)
}
//
}

You should look here to get better understanding of class, this and how declare functions inside

Answer 3

The code is writing there 🙄 Sakshi
Stanislav Stasyuk ı knoww, i did it like you said but it didn't work. Output is saying "unexpected token function"