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4 changes: 2 additions & 2 deletions mandatory/3-function-output.js
Original file line number Diff line number Diff line change
@@ -1,14 +1,14 @@
// Add comments to explain what this function does. You're meant to use Google!

// Math.random() returns a random number between 0 (inclusive), and 1 (exclusive). this code generate random number between 0 and 1 then multiply by 10.
/* Math.random() returns a random number between 0 (inclusive), and 1 (exclusive). this code generate random number between 0 and 1 then multiply by 10. */

function getRandomNumber() {
return Math.random() * 10;
}

// Add comments to explain what this function does. You're meant to use Google!

// The concat() method is used to merge two or more arrays. This method does not change the existing arrays, but instead returns a new array.
/* The concat() method is used to merge two or more arrays. This method does not change the existing arrays, but instead returns a new array. */

function combine2Words(word1, word2) {
return word1.concat(word2);
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9 changes: 7 additions & 2 deletions mandatory/4-tax.js
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,9 @@
Sales tax is 20% of the price of the product.
*/

function calculateSalesTax() {}
function calculateSalesTax(price) {
return price + (price / 100) * 20;

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Hi Saqib , i'm doing a code review as part of homework .
What i would suggest is in case you want a more simple code you could use just return price + (price *0.2) .
But great job either way .

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@Bedi06 thanks for your feedback.

}

/*
CURRENCY FORMATTING
Expand All @@ -17,7 +19,10 @@ function calculateSalesTax() {}
Remember that the prices must include the sales tax (hint: you already wrote a function for this!)
*/

function addTaxAndFormatCurrency() {}
function addTaxAndFormatCurrency(price) {
let Price = calculateSalesTax(price);

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This looks good, but you might think about the name of this variable Price. Having 2 variables with very similar names (price and Price) might be confusing for other developers 😄

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thanks thats evdn confusing for me too

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i tired to give another name before, it wasn’t working then after few tries i put price to make it working

return "£" + Price.toFixed(2);
}

/*
===================================================
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