Want to search for a string in an ArrayList in java? Use the below example to search for a string in an ArrayList.
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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); } } } } |
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Contents of the array list: JavaFX Java Java Script |
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