Siva
Java Interview Questions-Capgemini(7+ Years)
📌 Round 1 : ( Technical ) #Q1 : Explain your roles and responsibilities in current project #Q2: How do you get requirements ? #Q3 : Write a ...
Java Developer Interview Questions-CGI(3+ Years)
1) Self Introduction 2)What is Object-Oriented Programming? 3)What is aspect oriented programming(AOP)? 4)What are exceptions in Java? 5)what is the main object class in Java? 6)what is Checked ...
Java Developer Interview Questions-LTIMindtree(2-5 Years)
-Give me a brief introduction about you and your projects. -What was your exact role in projects and what functionality have you developed? -How much would you rate ...
Java Developer Interview Questions-Cognizant(1 Year)
1. What are the key differences between String, CharSequence, and StringBuilder? 2. How do you prevent NullPointerException in Java effectively? 3. What is a ClassNotFoundException vs NoClassDefFoundError? 4. ...
Java Interview Questions-Accenture(1 Year)
1) What Is Java ? And why is Java a high-level programming language? 2) How Is Java Program Executed? 3) How Is Java Platform Independent? 4) What Are ...
Java Interview Questions-Globallogic(5+ Years)
📌 Round 1 : ( Technical ) 👉 Difference between an ArrayList and LinkedList in Java. 👉 What is purpose of Synchronized block ? 👉 Difference between HashMap ...
Java Developer Interview Questions-Wipro(2 Years)
1. Difference between abstract class and interface ? 2. What is the need for static interface from java 8 ? 3 . Oops Concepts (Asked in detail) 4 ...
Java Interview Questions-Infosys(Beginners)
1. What are the key differences between String, CharSequence, and StringBuilder? 2. How do you prevent NullPointerException in Java effectively? 3. What is a ClassNotFoundException vs NoClassDefFoundError? 4. ...
Java Developer Interview Questions-Infosys(6+ Years)
Level-1: 1.String s = “abcdcaf”. Write java program to find count of characters. e.g. a=2, b=1, c=2, d=1, f=1 2. Map<Integer, String> map = new HashMap<>(); write program ...
Java Interview Questions-Infosys(3 Years)
#Java 1. What is the significance of static keyword in java? 2. What is fail fast? 3. What are the feature available in java 8? 3. What is ...
