Contact Manager Challenge In JS

Question

Hi, I'm learning JS but I got stuck in the Contact Manager Challenge because I'm not able to solve it. So this was my attempt but still showing a error:

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

function print() {
var name = this.name;
var num = this.number;
console.log(name + ":" + " " + number);
}
var a = new contact("David", 12345);
var b = new contact("Amy", 987654321)
;
a.print();
b.print();

I don't know why it's showing wrong. So, can anybody help me out in solving?
https://code.sololearn.com/WOp89EzYmYA4/?ref=app

Answer 1

https://code.sololearn.com/Wozr9Ygl3i9T/?ref=app
Check this

Answer 2

Try it

function contact(name, number) {
this.name = name;
this.number = number;
this.print = function (name,number){
console.log(name,number);
}
}
var a = new contact("David", 12345);
var b = new contact("Amy", 987654321);

a.print(a.name+':',a.number);
b.print(b.name+':',b.number);

Answer 3

Thanks for the advise 😀

Answer 4

Anirudh Thank you so much for the help 😇