diff --git a/1-js/05-data-types/04-array/article.md b/1-js/05-data-types/04-array/article.md index d722341b..a86dead6 100644 --- a/1-js/05-data-types/04-array/article.md +++ b/1-js/05-data-types/04-array/article.md @@ -379,9 +379,7 @@ alert( arr[0] ); // undefined! no elements. alert( arr.length ); // length 2 ``` -In the code above, `new Array(number)` has all elements `undefined`. - -To evade such surprises, we usually use square brackets, unless we really know what we're doing. +To avoid such surprises, we usually use square brackets, unless we really know what we're doing. ## Multidimensional arrays