How To Sum Of Two Numbers In Java Program | Complete Guide

Introduction To Java Language & Sum Of Two Numbers In Java

In this article, we talk about How to run the Sum Of Two Numbers In Java program and the Introduction to Java,  and much more about Java information is given in this article.

Java is an object-oriented, high-level programming language that was developed by Sun Microsystems (now owned by Oracle Corporation) in the mid-1990s. It was designed to be platform-independent, meaning that Java programs can run on any device or operating system that has a Java Virtual Machine (JVM) installed. Get a full guide on how to run the Sum Of Two Numbers In Java language.

Why Java was Developed?

In this post, You get to know about how to run the Sum Of Two Numbers In Java. James Gosling had only one principle behind the creation of Java, Write Once Read Anywhere. That means that the language would be written only once time and it would be used everywhere. Java was developed with the aim of addressing the challenges faced in programming languages at the time and providing a platform-independent solution for developing software. The Java programming language originated as part of a research project to develop advanced software for a wide variety of network devices and embedded systems. Java is a multiple-platform and distributed programming language. It can be used for creating console applications, GUI applications, web applications, mobile application development, game development, or for PC or embedded systems. Java is a simple, fast, and human-understanding language, so it is done easily. This happens not only in computers but in all devices. Nowadays banking, online shopping, and online forms are all possible with the help of Java.

Steps To Run The Sum Of Two Numbers In Java:-

Here are three steps to run the Addition Of Two Numbers In Java Language. The full procedure for running a program in Java is given below:-

1. Create The program
2. Compile The program
3. Run The program

Sum Of Two Numbers In Java Program

In this sum of two numbers in Java program, the values for the addition are not given by the user. These values are pre-defined in the sum of two numbers in Java program.

public class addition{
public static void main(String arg[])
{
int n1=200,n2=100,sum;
sum=n1+n2;
System.out.println("The sum of numbers is="+sum);
}
}

In this sum of two numbers in Java program, the values for the addition are given by the user. These values are defined by the user when the sum of two numbers in Java program is run.

import java.util.Scanner;
class add{
public static void main(String arg[])
{
int x,y,sum;
Scanner sc=new Scanner(System.in);
System.out.println("Enter the first number");
x=sc.nextInt();
System.out.println("Enter the second number");
y=sc.nextInt();
sum=sum(x,y);
System.out.println("The sum of two numbers x and y is="+sum);
}
public static int sum(int a,int b)
{
int sum=a+b;
return sum;
}
}

To run this program you need to install Java SDK. After installation of Java you need to run the program in command prompt.

Program Video

Benefits of Java Language

After learning how to run the Addition Of Two Numbers In Java language. now we know the benefits of Java language. Java is a versatile, widely-used programming language that offers a range of benefits, contributing to its enduring popularity in various domains. Here are some of the key advantages of Java:

1. Platform Independence (Write Once, Run Anywhere – WORA): One of the most significant benefits of Java is its platform independence. Java code is compiled into an intermediate bytecode, which can be executed on any device with a Java Virtual Machine (JVM). This “write once, run anywhere” capability makes Java highly portable and suitable for cross-platform development. Get a full guide on how to run the Addition Of Two Numbers In Java language.
2. Object-Oriented Programming (OOP): Java is designed as an object-oriented programming language, promoting principles like encapsulation, inheritance, and polymorphism. OOP provides a modular and organized approach to software development, making code more reusable and maintainable. Get a full guide on how to run the Addition Of Two Numbers In Java language.
3. Rich Standard Library: Java comes with a robust and extensive standard library that provides a wide range of pre-built functionality. This library includes packages and classes for tasks such as I/O operations, networking, data structures, and more. Developers can leverage these libraries to accelerate development and reduce the need to build everything from scratch. Get a full guide on how to run the Addition Of Two Numbers In Java language.
4. Strong Community Support: Java has a large and active community of developers. This community contributes to open-source projects, provides support through forums, and shares knowledge and best practices. The wealth of online resources and community support makes it easier for developers to find solutions to problems and stay updated on the latest developments in the Java ecosystem. Get a full guide on how to run the Sum Of Two Numbers In Java language.
5. Security Features: Java has built-in security features that help protect against various security threats. The Java Runtime Environment (JRE) includes a security manager that enforces a set of access controls to prevent malicious activities. Additionally, the language’s design includes features like automatic memory management (garbage collection), reducing the risk of common programming errors like memory leaks. Get a full guide on how to run the Sum Of Two Numbers In Java language.
6. Scalability: Java is known for its scalability, making it suitable for both small applications and large, enterprise-level systems. The language provides features like multithreading and built-in support for distributed computing, enabling developers to build scalable and high-performance applications. Get a full guide on how to run the Sum Of Two Numbers In Java language.
7. Multithreading: Java has built-in support for multithreading, allowing developers to create concurrent and parallel programs. This is particularly useful for improving the performance of applications that need to perform multiple tasks simultaneously.
8. Enterprise-level Application Development: Java is widely used in enterprise environments for developing large-scale, mission-critical applications. Frameworks like Spring provide comprehensive support for building enterprise-level applications, making it easier to manage complex business logic and integrate with databases and other systems. Get a full guide on how to run the Sum Of Two Numbers In Java language.
9. Versatility: Java is used in a variety of applications, ranging from web development (Java EE) to mobile development (Android), scientific and research applications, embedded systems, and more. Its versatility allows developers to apply their Java skills across different domains. Get a full guide on how to run the Sum Of Two Numbers In Java language.