[JavaScript Fundamentals] 09. Lowest Prices in Cities Object & Arrays LAB

lorishte 2 Точки

[JavaScript Fundamentals] 09. Lowest Prices in Cities Object & Arrays LAB

Здравейте колеги,

Имам нужда от малко помощ със задача 09. Lowest Prices in Cities.

Прилагам решението ми - дава ми 80 / 100

Тагове:

09/06/2017 19:50:30 JavaScript Fundamentals 12/06/2017 16:49:05

denncho 4 Точки

If you receive the same town and product more than once, you should update the old value with the new one.

If two towns share the same lowest price, print the one that was entered first.

https://pastebin.com/aVdabznk

11/06/2017 02:05:19

lorishte 2 Точки

Чудесно решение! Благодаря :)

11/06/2017 10:20:40

lorishte 2 Точки

Позволих си малко да редактирам reduce:

for (let [key, value] of list) {
    let [town, price] = [...value].reduce(function (a, b) {
        if (a[1] > b[1]) return b;
        return a;
    });
    console.log(`${key} -> ${price} (${town})`);
}

Благодаря още веднъж :)

11/06/2017 11:14:43