How to download and install java JDK 8 for windows?

by Pawan Arora | Oct 30, 2018 | BCA, BTech, CBSE, Computer Science, Informatics Practices, IP Java, Java, NetBeans, Technology

To code in Java, you need Java Development Kit (JDK). JDK is also known as “Java Platform, Standard Edition” or simply Java SE. The JDK or Java Development Kit can be freely downloaded from official website of Sun Microsystems which is now very much the part of...

How to install Python?

by Pawan Arora | Oct 26, 2018 | BCA, BTech, CBSE, CS Python, Informatics Practices, Technology

How to install Python? It’s quite easy. Python is an general purpose high-level language which is both interpreted as well as object-oriented. It uses dynamic semantics. The basic idea of dynamic semantics is that the meanings of sentences are not propositions...

Java Programming Source Code – Finding Perfect Number

by Pawan Arora | Oct 24, 2018 | BCA, BTech, CBSE, Computer Science, Core Java, CS C++, CS Python, Education, Informatics Practices, IP Java, Java, NetBeans

Objective:Write a Program using a JAVA code that finds out a given number ‘n’ is Perfect Number or not. What are Perfect Numbers? Perfect Numbers are those numbers whose sum of factors (excluding the number itself) equals to the number itself. Lets...

Java Programming Source Code – Fibonacci Series

by Pawan Arora | Oct 23, 2018 | BCA, BTech, CBSE, Computer Science, Core Java, CS C++, CS Python, IP Java, Java

Objective:Write a Program using a JAVA code that accepts a number ‘n’ from the user and generates a Fibonacci series for ‘n’ terms: Fibonacci Series have been around and it is one of the common program that while learning programming every one...

What is fibonacci series?

by Pawan Arora | Oct 22, 2018 | BCA, BTech, CBSE, Computer Science, Core Java, CS C++, CS Python, IP Java, Java, NetBeans, Technology

We often give students a program to write – “To generate a Fibonacci series or Fibonacci Numbers” up to a given no. We need to understand what exactly is Fibonacci series? What is its importance in our lives? Is there any or not? What is Fibonacci...

Java Programming – ETCS-307 Source Code – Practice Programs 1

by Pawan Arora | Oct 18, 2018 | Advanced Java, BCA, BTech, Computer Science, IP Java, Java

Objective: Using a JAVA code, find the number of decreasing sequences in the array and also find the length of its longest decreasing sequence: Suppose the array has the following elements: 9 8 7 8 2 8 6 4 2 9 8 5 In this array following decreasing order sequences can...