CBSE Class 10 Computer Science Web Scripting Using JavaScript Notes

Variables & Operators JavaScript Data Types: One of the most fundamental characteristics of a programming language is the set of data types it supports. These are the type of values that can be represented and manipulated in a programming language.   JavaScript allows you…

CBSE Class 10 Computer Science Review Of Autodesk 3D Max Notes

Review of Autodesk 3D Max   What is 3D? 3D means three-dimensional, i.e. something, that has width, height and depth (length). Our physical environment is three-dimensional and we move around in 3D every day. Humans are able to perceive the spatial relationship between…

CBSE Class 10 Computer Science Operating Web Based Application Notes

E-GOVERANCE What is E-Governance? E-GOVERNANCE refers to the application of electronic means in governance with an aim of fulfilling the requirements of common man at affordable costs and in fastest possible time.   Major E- Governance Projects in India 1. MCA 21 ,India’s…

CBSE Class 10 Computer Science Customizing And Embedding Multimedia Notes

Inserting Multimedia files in Webpages   What is Multimedia? Multimedia comes in many different formats. It can be almost anything you can hear or see. Examples: Pictures, music, sound, videos, records, films, animations, and more. Web pages often contain multimedia elements…

CBSE Class 10 Computer Science Animation In 3D Max Notes

Animation Keys and Key framing. Animation is based on a principle of human vision. If you view a series of related still images in quick succession, your brain perceives them as continuous motion. Each image is called a frame. Historically, the major difficulty in creating…

CBSE Class 10 Computer Science Societal Impacts Of It Notes

♦ Virus A computer virus is a malicious software program loaded onto a user's computer without the user's knowledge and performs malicious actions. Attaches itself to program and propagates copies of itself to other programs. A virus cannot spread without a human action (such…

CBSE Class 10 Computer Science Information Processing Tool Notes

 DATABASE MANAGEMENT TOOL ♦ Concept A database is a collection of data that is organized in a manner that facilitates ease of access, as well as efficient management and updating. Use of this system increases efficiency of business operations and reduces overall costs. A…

CBSE Class 10 Computer Science Basics Of Information Technology Notes

INTERNET  Today, almost every person is directly or indirectly affected by the Internet. The Internet is an interconnection between several computers of different types belonging to various networks all over the world. • History of Internet In 1969, the Department of Defence…