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fix(curriculum): Added an example for Math.abs() (#53498)

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Co-authored-by: Krzysztof G. <60067306+gikf@users.noreply.github.com>
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SaifullahBijapur
2024-02-01 23:31:09 +05:30
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commit 1972f39b68
1 changed files with 8 additions and 1 deletions
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curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-form-validation-by-building-a-calorie-counter/63c9e769df38c92635c158ba.md
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@@ -9,7 +9,14 @@ dashedName: step-81
When the user has a calorie deficit, the `remainingCalories` value will be negative. You don't want to display a negative number in the result string.
`Math.abs()` is a built-in JavaScript method that will return the absolute value of a number. In your `span` text, wrap your `remainingCalories` reference in `Math.abs()` to ensure that the value is positive.
`Math.abs()` is a built-in JavaScript method that will return the absolute value of a number.
```js
const num = -5;
Math.abs(num); // 5
```
In your `span` text, wrap your `remainingCalories` reference in `Math.abs()` to ensure that the value is positive.
# --hints--