Easy
Given this code :
public class JavaQuizz{
public static void main(String args[]){
List<String>arrayList= new ArrayList<String>();
arrayList.add("a");
arrayList.add("b");
arrayList.clear();
arrayList.add("c");
arrayList.add("d");
System.out.println("the answer:"+ arrayList.size());
}
}
What will be displayed?
Author: PierreStatus: PublishedQuestion passed 286 times
Edit
1
Community EvaluationsNo one has reviewed this question yet, be the first!
9
How to concatenate two strings of characters in Java?9
How should a package be named in Java?6
Are arrays primitives types in Java?10
What is the difference between an interface and an abstract class in Java?7
Add elements to an ArrayList in Java5
What are the modifiers that cannot be used with enums in Java?24
Write a Java program that prints 'welovedev'.