Поправил код, сам код выполняю в блоке node.js. Но среднее значение не считается, вместо него пустое значение
"[853374032] [00:39:30] Поток №1 : Average popularity:"
Исправленный код:
const victorianSlang = [
{
term: 'doing the bear',
found: true,
popularity: 108,
},
{
term: 'katterzem',
found: false,
popularity: null,
},
{
term: 'bone shaker',
found: true,
popularity: 609,
},
{
term: 'smothering a parrot',
found: false,
popularity: null,
},
{
term: 'damfino',
found: true,
popularity: 232,
},
{
term: 'rain napper',
found: false,
popularity: null,
},
{
term: 'donkey’s breakfast',
found: true,
popularity: 787,
},
{
term: 'rational costume',
found: true,
popularity: 513,
},
{
term: 'mind the grease',
found: true,
popularity: 154,
},
];
let popularitySum = 0;
let itemsFound = 0;
const len = victorianSlang.length;
let item = null;
for (let i = 0; i < len; i++) {
item = victorianSlang[i];
if (item.found) {
popularitySum = item.popularity + popularitySum;
itemsFound = itemsFound + 1;
}
};
const averagePopularity = popularitySum / itemsFound;
console.log("Average popularity:", averagePopularity);
chtobi kajdiy potok bral svoy index; eto doljno rabotat
