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[Typo]- In chapter Arrays in the section of loops we have to changed number to index #3949

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[Typo]- In chapter Arrays in the section of loops we have to changed number to index #3949

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1a66630
Change uppercase to capitalize
sajwan05 Mar 22, 2026
b50d40b
Change number to index in Loop section
sajwan05 Mar 22, 2026
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2 changes: 1 addition & 1 deletion 1-js/05-data-types/04-array/article.md
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Expand Up @@ -334,7 +334,7 @@ for (let fruit of fruits) {
}
```

The `for..of` doesn't give access to the number of the current element, just its value, but in most cases that's enough. And it's shorter.
The `for..of` doesn't give access to the index of the current element, just its value, but in most cases that's enough. And it's shorter.

Technically, because arrays are objects, it is also possible to use `for..in`:

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2 changes: 1 addition & 1 deletion 1-js/05-data-types/05-array-methods/1-camelcase/task.md
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Expand Up @@ -6,7 +6,7 @@ importance: 5

Write the function `camelize(str)` that changes dash-separated words like "my-short-string" into camel-cased "myShortString".

That is: removes all dashes, each word after dash becomes uppercased.
That is: removes all dashes, each word after dash becomes capitalize.

Examples:

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