[Interview Question ][Data Structure] Two Sum Problem -Array Two sum problem is one of the most asked data structure questions for a java developer interview. There could be one or more ways to solve the problem but i am trying to give the optimized solution to this problem. Lets first ...
then having good knowledge of JSP is very important. This post contains a list of 35 JSP interview questions with answers. Please make sure to bookmark it because I will be kept on adding more to the list in the future.
Most Asked Java Interview Questions and Answers In 2024 Why Is Java Important? Top Java Interview Questions and Answers – Set 1 Top Java Interview Questions and Answers – Set 2 Top Java Interview Questions And Answers – Set 3 Top Java Interview Questions And Answers – Set 4 Top Java Inte...
Write a program in Java which Counts total number of Characters, Words and Lines This one is the more frequently asked question. Please visit complete tutorial for more info:https://crunchify.com/how-to-read-file-in-java-and-count-total-number-of-characters-words-and-lines/ Interview...
program. Every class inherits finalize() method from java.lang.Object, the finalize() method is called by garbage collector when it determines no more references to the object exists. In Java, it is good idea to explicitly assign null into a variable when no more in use. I Java on ...
Vibrant Publishers
Can you explain the role of JVM and JRE in Java?Frequently asked questionsThe more you know about the Java developer's position, the better prepared you can be for your interview. The following are frequently asked questions about this role: What skills are required for a Java developer?A...
Today we will go through Java Multithreading Interview Questions and Answers. We will also look into Concurrency interview questions and answers because both multithreading and concurrency go hand in hand. Thread is one of the popular topics in java interview questions. Here I am listing down most...
Another good Java interview question, This question is mainly asked by Amazon and equivalent companies. Seefirst non repeated character in the string : Amazon interview question 6. What is the difference between ArrayList and Vector ? This question is mostly used as a start up question in Technic...
This post is a collection of some good questions onJava threads, which can be asked to a senior java developer. Java Interview Preparation Tips Part 0: Things You Must Know For a Java Interview Part 1: Core Java Interview Questions