Question

create a javascript function named bbqFood that takes in an object and returns an array. The input object will have strings naming party foods as the key and the numbers of people that each key will feed as its values. return an array containing all of the keys whose values are greater than 10, menaing it will feed more than 10 people.

example

bbqfood(['taco':15, 'hamburger':6,'pasta':42,'fruit':23}) must return ['taco','pasta','fruit']

Answer 1

function bbqfood(foods) {
    var lst = [];
    for (var key in foods) {
        if (foods.hasOwnProperty(key) && foods[key] > 10) {
            lst.push(key);
        }
    }
    return lst;
}

console.log(bbqfood({'taco': 15, 'hamburger': 6, 'pasta': 42, 'fruit': 23}));