How to search for a string in an ArrayList in java?

Posted by Editorial Staff | Updated on February 27, 2020

Want to search for a string in an ArrayList in java? Use the below example to search for a string in an ArrayList.

import java.util.ArrayList;

import java.util.Iterator;

public class FindingString{

public static void main(String[] args){

ArrayList <String> list = new ArrayList<String>();

//Instantiating an ArrayList object

list.add("JavaFX");

list.add("Java");

list.add("WebGL");

list.add("OpenCV");

list.add("OpenNLP");

list.add("JOGL");

list.add("Hadoop");

list.add("HBase");

list.add("Java Script");

list.add("Flume");

list.add("Mahout");

list.add("Impala");

System.out.println("Contents of the array list: ");

for (String element : list){

if (element.contains("Java")){

System.out.println(element);

}

Program Output

Contents of the array list:

JavaFX

Java

Java Script

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How to search for a string in an ArrayList in java?

Program Output

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