javascriptQuiz7.js

const prices = { beer: 8, water: 1, latte: 4, 
                soda: 2, coffee: 3, wine: 12, };

function filter(prices) {
    return Object.keys(prices).reduce((acc, key) => {
        if (prices[key] % 2 === 0) {
            delete acc[key];
        }
        return acc;
    }, prices);
}

// What's the output?
console.log(filter(prices));