docs(array): grammar

Author: monners

book/content/part02/array.asc

@@ -17,7 +17,7 @@ TIP: Strings are a collection of Unicode characters and most of the array concep
 
 .Fixed vs. Dynamic Size Arrays
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-Some programming languages have fixed size arrays like Java and C++. Fixed size arrays might be a hassle when your collection gets full, and you have to create a new one with a bigger size. For that, those programming languages also have built-in dynamic arrays: we have `vector` in C++ and `ArrayList` in Java. Dynamic programming languages like JavaScript, Ruby, Python use dynamic arrays by default.
+Some programming languages have fixed size arrays like Java and C++. Fixed size arrays might be a hassle when your collection gets full, and you have to create a new one with a bigger size. For that, those programming languages also have built-in dynamic arrays: we have `vector` in C++ and `ArrayList` in Java. Dynamic programming languages, like JavaScript, Ruby, and Python, use dynamic arrays by default.
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 Arrays look like this: