Python – Dealing with Pattern Questions part 1

by Pawan Arora | Mar 22, 2020 | BCA, BTech, CBSE, Computer Science, CS Python, Informatics Practices

Based on CBSE Computer Science and Informatics Practices Syllabus – Solving Pattern questions using Python Patterns questions help you improve on logic around loops and repetitive tasks having some symmetry Almost all the languages support repetitive tasks by...

Stacks using Linked Lists in C++ – Question with solution

by Pawan Arora | Mar 16, 2020 | BCA, BTech, CBSE, Computer Science, CS C++

Stacks (LIFO) using Linked List (Self-referential Structure) In Board Exams for CBSE Class XII Computer Science using C++ they might ask a question to implement stacks using Linked Lists or Arrays. This tutorial describes how to implement Stacks using linked list. It...

Stacks Using Arrays and Classes in C++ – Question with Solution

by Pawan Arora | Mar 12, 2020 | CBSE, Computer Science, CS C++

Stacks using Arrays and Classes In CBSE Class XII Computer Science using C++ board exams a question might come using stacks of one of the following types: Stack implementation using Arrays (chances are less) Stack implementation using Arrays of Structure and Classes....

Networking, Communications Technologies and Open Source Concepts Important Questions – 2

by Pawan Arora | Mar 10, 2020 | CBSE, Computer Science, CS NetWorking, Informatics Practices, IP NetWorking

First set of some important questions related to Networking and Communications listed below: Q1. What is the difference between HTTP and FTP? HTTP is a standard communication protocol used on Internet that stands for Hyper Text Transfer Protocol.   FTP stands for File...

CBSE CS/IP Networking, Communications Technologies and Open Source Concepts – 1

by Pawan Arora | Mar 9, 2020 | Computer Science, CS C++, CS NetWorking, CS Python, Informatics Practices, IP Java, IP NetWorking

Important Abbreviations Some important abbreviations related to Computer Science and Informatics Practices for CBSE Class XI/XII related to Computer Networking, Communication Technologies are listed below. These abbreviations are not listed in any order – all of...

Python variables – What is Dynamic variable binding in python?

by Pawan Arora | Mar 9, 2020 | CBSE, Computer Science, CS Python, Informatics Practices

In python variables are not declared – as declared in many languages like C, C++, Java etc. Python associates variable type on the basis of value stored in it.  Now since its not always we assign a value to a variable while writing a code, sometime value is...