{"id":1222,"date":"2021-10-23T17:46:29","date_gmt":"2021-10-23T17:46:29","guid":{"rendered":"https:\/\/rahulshettyacademy.com\/blog\/?p=1222"},"modified":"2021-11-30T18:40:27","modified_gmt":"2021-11-30T18:40:27","slug":"sdet-interview-questions-part-2","status":"publish","type":"post","link":"https:\/\/rahulshettyacademy.com\/blog\/index.php\/2021\/10\/23\/sdet-interview-questions-part-2\/","title":{"rendered":"Sr.QA and SDET Interview Questions in Java – Part 2"},"content":{"rendered":"

1. How to make class read-only explain briefly?<\/a><\/h3>\n

Java provides access modifiers such as private, public, protected, etc, The read-only class is where you can get the values of class members however you are not allowed to set values.<\/p>\n

Simply, you are providing only the get method and not providing any set method<\/p>\n

Example Code Snippet<\/strong><\/p>\n

\/\/Read-only class in Java<\/span><\/p>\n

 public class Fruit{<\/span><\/p>\n

     private String fruitName= “Apple”;<\/span><\/p>\n

    <\/span><\/p>\n

     public String getFruitName() {<\/span><\/p>\n

         return fruitName;<\/span><\/p>\n

     }<\/span><\/p>\n

     public static void main(String[] args) {<\/span><\/p>\n

        Fruit f = new Fruit();<\/span><\/p>\n

         String result = f.getFruitName();<\/span><\/p>\n

         System.out.println(“Name of the Fruit:” + ” ” + result);<\/span><\/p>\n

     }<\/span><\/p>\n

 }<\/span><\/p>\n

2. What is Object Class explain?<\/a><\/h3>\n