Finding That Special one. "whats the mistake I am doing" It looks like your search function didn't log "Bob Jones" to the console. Did you remember to call search after you defined it?


#1

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);
}

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

var search=function(lastname)
{
var contactsLength=contacts.length;
for(var i=0;i<contactsLength;i++)
{
if(lastname===contacts[i].lastname)
{
console.log(contacts[i]);
}
}
};
search("Jones");


#2

if(lastname===contacts[i].lastname)

here contacts[i].lastname should be contacts[i].lastName

check bob's property name


#3

thanks for the help.


#4

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.