Basic JavaScript - Testing Objects for Properties

function checkObj(obj, checkProp) {
// Only change code below this line
return “Change Me!”;
// Only change code above this line
}

Modify the function checkObj to test if an object passed to the function (obj ) contains a specific property (checkProp ). If the property is found, return that property’s value. If not, return "Not Found" .

I could not find the answers to the questions. can you help?