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Solution #4841

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Solution #4841

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18 changes: 17 additions & 1 deletion src/calculateRentalCost.js
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,23 @@
* @return {number}
*/
function calculateRentalCost(days) {
// write code here
const LONG_TERM = 7;
const LONG_TERM_DISCOUNT = 50;
const SHORT_TERM = 3;
const SHORT_TERM_DISCOUNT = 20;
const RENT_A_DAY = 40;

if (days < SHORT_TERM) {
return days * RENT_A_DAY;
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можна додатково винести days * RENT_A_DAY в окрему змінну для зручності та щоб уникнути повторень в даному коді :)

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можна додатково винести days * RENT_A_DAY в окрему змінну для зручності та щоб уникнути повторень в даному коді :)

Good point

}

if (days < LONG_TERM) {
return days * RENT_A_DAY - SHORT_TERM_DISCOUNT;
}

if (days >= LONG_TERM) {
return days * RENT_A_DAY - LONG_TERM_DISCOUNT;
}
}

module.exports = calculateRentalCost;
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