Hello
I know there are a lot of topics about this challenge, but even after I looked it up I still don’t know what is wrong with my code. Here is the challenge:
- We have an array of objects representing different people in our contacts lists.
- A lookUpProfile function that takes firstName and a property (prop) as arguments has been pre-written for you.
- The function should check if firstName is an actual contact’s firstName and the given property (prop) is a property of that contact.
- If both are true, then return the “value” of that property.
- If firstName does not correspond to any contacts then return “No such contact”
- If prop does not correspond to any valid properties then return “No such property”
Here it is the code:
//Setup
var contacts = [
{
"firstName": "Akira",
"lastName": "Laine",
"number": "0543236543",
"likes": ["Pizza", "Coding", "Brownie Points"]
},
{
"firstName": "Harry",
"lastName": "Potter",
"number": "0994372684",
"likes": ["Hogwarts", "Magic", "Hagrid"]
},
{
"firstName": "Sherlock",
"lastName": "Holmes",
"number": "0487345643",
"likes": ["Intriguing Cases", "Violin"]
},
{
"firstName": "Kristian",
"lastName": "Vos",
"number": "unknown",
"likes": ["Javascript", "Gaming", "Foxes"]
}
];
function lookUpProfile(firstName, prop){
// Only change code below this line
for (var i = 0; i < contacts.length; i++) {
if (firstName === contacts[i].firstName) {
return contacts[i].hasOwnProperty(prop) ? contacts[i][prop] : "No such property";
} else {
return "No such contact";
}
}
// Only change code above this line
}
// Change these values to test your function
lookUpProfile("Kristian", "lastName");
When the function is invoked with the provided arguments (“Kristian”, “lastName”), it returns “No such contact”.
My code passes these tests:
However, I don’t understand why it doesn’t passes the others. Can anyone give me a hint?
Thanks a lot