import arraylist in java code example
Example 1: how to import an arraylist in java
import java.util.ArrayList;
Example 2: java arraylist
List<String> expenseTypeList = new ArrayList<>();
expenseTypeList.add("GENERAL");
expenseTypeList.add("PURCHASE");
expenseTypeList.add("PROJECT");
Example 3: java make arraylist
//Create the Arraylist variable: . Replace the T with the type of
//data to be stored in the list.
ArrayList<T> exampleList = new ArrayList<>();
//You can now perform operations on this ArrayList