arraylist java
//requires either one of these two imports, both work.
import java.util.ArrayList;
//--or--
import java.util.*
ArrayList<DataType> name = new ArrayList<DataType>();
//Defining an arraylist, substitute "DataType" with an Object
//such as Integer, Double, String, etc
//the < > is required
//replace "name" with your name for the arraylistjava arraylist
import java.util.ArrayList;
ArrayList<String> languages = new ArrayList<String>(); // ArrayList of type string
ArrayList<int> numbers = new ArrayList<int>(); // ArrayList of type intCopyright © 2021 Codeinu
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