[Solved]JS Course

Question

can you guys tell me what's the bug in this code?(JS Course Contact Manager project)
function contact(name, number) {
this.name = name;
this.number = number;
}
function print(){
return this.name,this.number;
}
var a = new contact("David", 12345);
var b = new contact("Amy", 987654321)
a.print();
b.print();

Answer 1

Add to contact function:
this.print = print.

Place a.print() and b.print() into console.log()

Answer 2

speedprogame thanks bro🤗

Answer 3

Alvaro Bastia No Problem I got the answer already🙃

Answer 4

Your print function has no object with name or number (this) which could refer to.

So
a) make print function method of the contact object (which is what you seem to have intended), or
b) pass the contact object by parameter to the print function

Answer 5

Lisa thanks ☺️

Answer 6

I'm sorry but i still dont understand how to code the print function and to make it print in the final result

Answer 7

Alvaro Bastia
The idea is to make print() a method of the contact object.

The concept is this:
function Obj(x) {
this.x = x;
print = function(){
console.log(this.x)
}
}
var x = new Obj("Hi");
x.print()

Answer 8

LordOfThunder LordOfThunder Might you help me? I still haven't been able to solve

Answer 9

LordOfThunder Might you help me? I still haven't been able to solve

Answer 10

Juan Barboza ok

Answer 11

Thanks so much Andre Ponce

Answer 12

I still cant do it right

Answer 13

LordOfThunder I am Juan Barboza, please help me to solve this exercise, I still don't know the answer. I would appreciate

Answer 14

Hi guys, I come with the solution

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

this.print = function (name,number)
{
return this.name +": "+ this.number
}
}

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

console.log(a.print());
console.log(b.print())

Answer 15

i got it.

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

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