Top 40 Important Java Interview Questions and Answers Here we will discuss about Top 40 Important Java Interview Questions and answers that beginners needs to know. Java is an object oriented programming language and very useful. So there lots and questions that are ask in various interviews. So dear readers here we have design various…
How to write 1st Java Program (Hello World Program in Java)?
Write 1st Java Program (Hello World Program) Following is the way to write java program Hello World in java- //HelloProgram.java class HelloProgram{ public static void main(String []args) { System.out.println(“Hello World!”); } } Output Hello World! Download JDK Download JRE Must Read – Top 40+ Important Java Interview Questions and answers
Structure for Java Program which will clear your all doubt (1st Java Program)
Structure for Java Program A basic java program (Hello program) is divided into following parts: import java.io.*; // Package class Hello{ // class name and opening curly brace public static void main(String args[]) // Main Method { // opening curly brace // comment or /* comment */ // comment System.out.println(“Hello World”); …
Where is the source code of java written (Java Program Editor)?
Java Program Editor / Source Code Editor Following are the few most popular text-editors where one can write the Java’s source code. Notepad / Notepad: basically used by the new Java’s programmers or for simple java programs. Eclipse: This is a very good Java IDE for making Java program, it is open-source and free. Netbean:…
Find out if your smartphone is real or stolen in these 3 ways
Find out if your smartphone is real or stolen India has become the largest market for smartphones in the world. The number of phones being launched every month in India will hardly be launched in any other country. Smartphones are sold in India from both offline and online stores, but there are many times when…
Who is secretly watching your WhatsApp DP? These 2 apps can find.
Who is secretly watching your WhatsApp DP? WhatsApp has become such a big part of people’s lives today that most of the work of the people is being done through WhatsApp. For many people, the entire business is running on WhatsApp. On WhatsApp, we talk to our friends and friends in many ways and in…
If online fraud occurs, call this number 155260 immediately, your earnings will be saved
If online fraud occurs, then read the following information carefully. Frauds are also happening faster than the banking services are online in India. On the day someone gets fraudulent with someone online, but due to lack of information, people are not able to complain about the fraud that happened to them on time and at…
Useful 1 method to Lock Aadhaar by sending SMS, even hackers will not be able to misuse
Lock Aadhaar by sending SMS There is no need to tell you anything about the importance of Aadhaar Card. Aadhaar is being used from purchasing a SIM card to opening an account with a bank. Aadhaar card is the most important identity card for any INDIAN. It contains much important and sensitive information including your…
pTron’s Made in India series launched in India with surprised price , wireless earbuds starting at Rs 899
Wireless Earbuds Domestic company pTron has introduced its new wireless earbuds in India. pTron Bassbuds Plus claims that the products are the company’s first 100 percent Made in India product. The pTron Bassbuds Plus weighs 4 grams. It also has a smart digital display. The earbuds have an 8mm high-end copper driver. It also has…