Flowchart for Sum of Squares Let’s design a RAPTOR flowchart to compute the sum of squares for n integers. The RAPTOR flowchart enables us to create executable flowcharts. Mathematical Notation Let’s first understand mathematical notation. The mathematical notation for the sum of squares up to n numbers is as follows: or in simple […]
What are the Characteristics of the Java Language? Java is a popular and powerful programming language. In this post, we will briefly discuss some of the main characteristics of Java language. Object-oriented Java is an object-oriented language. Therefore, in Java, everything is an object. The only exceptions are the primitive data types. In OOP, we […]
How to Generate Javadoc for a Project? In this tutorial, we will learn the steps to generate Javadoc for a Java project. Javadoc is a documentation generator utility for Java. The documentation is generated in HTML format from the source code. The HTML allows linking related pages together. A documentation generator is a tool that […]
What is the difference between Compiler and Interpreter? In this post, we will touch upon the difference between a compiler and an interpreter. Compiler A compiler is a program that takes another program written in a high-level language as input and translates it into an equivalent machine language for some machine. The output machine code […]
Sum of N Integers Raptor Flowchart Let’s create a Raptor Flowchart to calculate the sum of N integers. We will prompt the user to enter the N. Mathematical Notation The mathematical notation for the sum is : Sum = 1 + 2 + 3 + ….. + N Steps to build Install Raptor […]
Java program to find if a number is even or odd? Even or Odd: If the number is divisible by 2 then it is even, otherwise it is an odd number. On this page, we will write a Java program that checks if a number is odd or even. Mathematical Definition The formal mathematical definition […]