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changed rubles to yuans #739

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May 12, 2023
Merged

changed rubles to yuans #739

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14 changes: 7 additions & 7 deletions modules/30-variables/15-variables-expressions/description.ru.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -48,25 +48,25 @@ theory: |
Вернемся к нашей валютной программе. Запишем стоимость доллара в юанях как отдельную переменную. Вычислим цену 50 евро в долларах, умножив их на `1.25`. Допустим, что 1 доллар — 6.91 юаней:

```javascript
let rublesPerDollar = 6.91;
let yuansPerDollar = 6.91;
let dollarsCount = 50 * 1.25; // 62.5
let rublesCount = dollarsCount * rublesPerDollar; // 431.875
let yuansCount = dollarsCount * yuansPerDollar; // 431.875

console.log(rublesCount);
console.log(yuansCount);
```

А теперь давайте добавим к выводу текст с помощью конкатенации:

```javascript
let rublesPerDollar = 6.91;
let yuansPerDollar = 6.91;
let dollarsCount = 50 * 1.25; // 62.5
let rublesCount = dollarsCount * rublesPerDollar; // 431.875
let yuansCount = dollarsCount * yuansPerDollar; // 431.875

console.log('The price is ' + rublesCount + ' rubles');
console.log('The price is ' + yuansCount + ' yuans');
```

<pre class='hexlet-basics-output'>
The price is 431.875 rubles
The price is 431.875 yuans
</pre>

Любая переменная может быть частью любого выражения. В момент вычисления, вместо имени переменной подставляется её значение.
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