Compare First 3 Character String with List of String of Each String First 3 Character

Question

The Sample Code which needs a solution?

public class TestJJava {

    public static void main(String[] args) {
        // TODO Auto-generated method stub

               


        

Answer 1

java 1.7

try this ..

`public static void main(String[] args) {

    String abc = "123XXXXX0";

    ArrayList lstValues = new ArrayList();
    lstValues.add("111XXXX1");
    lstValues.add("122XXX1");
    lstValues.add("123XXXX1");

    boolean found = false;

    for (String temp : lstValues.subList(0, 3)) {
        if (temp.contains(abc.substring(0, 3))) {
            found = true;
            break;
        }
    }

    if (found) {
        System.out.println("**** Match Found ***");
    } else {
        System.out.println("**** No Match Found ****");
    }
}`