Tech Bharat

1) If there is no main method, what will happen? Ans. If the main method is not present, then at compile time there is no error but we wi...Read More

Core Java

Software testing interview questions | Constructor | Constructor vs Method | Constructor Overloading | Core Java | Tech Bharat

July 04, 2025

1. What is a constructor in Java? . Ans. Constructor is a non static method which does not have the return type and its name should be same...Read More

QA Job Market in India (2025): At a Glance | Tech Bharat

July 03, 2025

QA Job Market in India (2025): At a Glance 1. Salary Ranges by Role & Experience Role Salary Range (₹ LPA) Typical Experience Key Resp...Read More

Automation testing Core Java

What is HashSet | Collection in Java | Methods of HashSet | Java Programming

December 28, 2024

package collection; import java.util.ArrayList; import java.util.HashSet; import java.util.Iterator; import java.util.Set; public class Has...Read More

Automation testing Core Java

What is arayList | Methods of ArrayList | Java Porgramming

December 28, 2024

package collection; import java.util.ArrayList; import java.util.Iterator; public class ArrayListDemo { public static void main(String[] a...Read More