Building address book


#1


what is wrong in this code?

`


#2

[quote="smritiguleria, post:1, topic:75975, full:true"]
var bob = {
firstName: "Bob",
lastName: "Jones",
phoneNumber: "(650) 777-7777",
email: "bob.jones@example.com"
};

var mary = {
firstName: "Mary",
lastName: "Johnson",
phoneNumber: "(650) 888-8888",
email: "mary.johnson@example.com"
};

var contacts = [bob, mary];

function printPerson(person) {
console.log(person.firstName + " " + person.lastName);
}

var list=function(){
var contactsLength=contacts.length;
for(var i=0;i<contactsLength;i++){
printPerson(contactsLength);
list(contacts[contactsLength]);
}

};

#3

can you tell me what this line:

list(contacts[contactsLength]);

does?


#4

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