Anjeev Kr Singh

Anjeev Kr Singh – Computer Science Educator, Author, HOD, Teaching CBSE CS, IP, WA, IT & AI concepts.

Loop (while, for, do-while) in Java Question Answer

loop in java important question answer

Repetition Statement Question Answer Looping in Java – While, For and Do-While Topics: Control Flow – Repetition Structure while, do-while, and for loop Que 1. What is Repetition Structures / Looping? Answer: The repetition structure allows to perform the same sequence of statements repeatedly until some condition is met. The ability of a computer to […]

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Introduction to Java Questions Answers

Introduction to Java Question Answer

Class 12 Information Technology Code 802 Introduction to Java – Important Question Answer 800+Questions XII Information Technology Code 802 Buy Chapter wise Question bank Class 12 Information Technology 802 800+Questions XII Information Technology Code 802 Que 1. What is Computer Program? Answer: A computer program is a sequence of instructions given to the computer in

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Unit 4 Work Integrated Learning IT – DMA Question Answer

unit 2 work integrated learning it dma question answer

Class 12 – Information Technology [Code 802] Unit 4: Work Integrated Learning IT – DMA Important Question Answer / Notes as Question Answer Que 1: Why DBMS is used in various domains? Answer: Database management systems have found applications in various domains as they provide efficient storage and fast retrieval of data. Que 2: List

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Unit 1 Database Concepts Question Answer based on CBSE SQP

database concepts sample question paper

Class 12 – Information Technology [Code 802]Unit 1 – Database Concepts Question Bank Based on the CBSE Sample Question Paper from 2018-2022 800+Questions XII Information Technology Code 802 Buy Chapter wise Question bank Class 12 Information Technology 802 800+Questions XII Information Technology Code 802 Que 1. The number of attributes in a relation is called

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CBSE Class 10 Computer Application code 165 Unit 3 Cyber Ethics MCQ’s Set – 4

Cyberethics

lass 10 Computer Application [165] Unit 3: Cyber Ethics Multiple Choice Questions – Cyber Ethics Set – 4 61. ____________________refers to the gap between those who have access to technology and those who do not. a. Digital Divideb. Digital Unityc. Freedom of Informationd. Privacy 62. Which one of the following is not an e-commerce website?

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50+ Cyber Ethics Important Question Answer

cyber ethics important question answer

Class 10 Computer Application 165 Unit 3 – Cyber Ethics Important Question Answer Que 1: What is ethics? Answer: Ethics is the approach, behaviour or principle that a person must follow to keep or maintain morality in the society. Que 2: What is Cyber ethics? Answer: Ethics that should be followed while using the internet,

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Class 12 Artificial Intelligence Previous Year Question Paper 2023 with Solution pdf

class 12 artificial intelligence board question paper solution

Class 12 CBSE Board Question Paper 2023 Artificial Intelligence Code 843 – Solution ARTIFICIAL INTELLIGENCE (SUBJECT CODE -843) CBSE Board Question Paper with Solution for Class XII (Session 2022-2023) Max. Time: 2 Hours Max. Marks: 50 General Instructions: Section – A (Objective Type Questions) Que 1.  Answer any 5 out of the given 6 questions.        

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Selection Statement – if else and switch in Java Important Questions Answer

Selection Statement – Question Answer in Java Java Important Question Answer Selection (if else & switch) Statement in Java 800+Questions XII Information Technology Code 802 Buy Chapter wise Question bank Class 12 Information Technology 802 800+Questions XII Information Technology Code 802 Que 1. What do you mean by Control flow? Answer: Control flow is a

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Operators in Java Important Question Answers

Operators in Java Important Question Answer

Topics:- Operators in Java Que 1. What are Operators? Answer: Operators are special symbols in a programming language and perform certain specific operations. Que 2. What do you mean by Arithmetic Operators? Answer: Operators which perform the basic arithmetic operations – add, sub, mul, div, rem, are known as Arithmetic operators. Que 3. Explain all

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Unit 2 Operating Web important 100+ Question Answer Class 12 IT 802

Unit 2 Operating Web 100 Important Question Answer

Class 12 Information Technology Code 802 Unit 2 – Operating Web NCERT Book-Based Important Question Answer Que 1: What is a Web-based application? Answer: An application that can be accessed via a web browser, over a network connection is called a web-based application. Que 2: What are the advantages of Web-based applications? Answer: Advantages of

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Class 12 Information Technology Code 802 CBSE Sample Question Paper 2022-23 Answer Key Download PDF

INFORMATION TECHNOLOGY (SUBJECT CODE 802)                         Sample Question Paper with Solution for Class XII (Session 2022-2023) Max. Time: 3 Hours                                                                                                      Max. Marks: 60 General Instructions: Please read the instructions carefully. This Question Paper consists of 24 questions in two sections – Section A & Section B. Section A has Objective type questions whereas Section B

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Data Types and Variables in Java Important Question Answer

Java Data Types and Variablse Question Answer

Java Important Question Answer Data Types and Variables Que 1. What are Variables? Answer: A variable is used to store the data. A Variable is a placeholder for data that can change its value during program execution. Technically, a variable is a name for a storage location in the computer’s internal memory. Que 2. What

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Class 10 IT 402 Information Technology Code 402 Sample Paper with Answer Key

Class 10 Information Technology Code 402 Sample Question Paper with Solution Blue – Print Information Technology Code 402 PART A – EMPLOYABILITY SKILLS (10 MARKS): UNIT NO.   NAME OF THE UNIT OBJECTIVE TYPE QUESTIONS (1 MARK) SHORT ANSWER TYPE QUESTIONS (2 MARKS) TOTAL QUESTIONS TOTAL MARKS 1 Communication Skills – II – – –

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Sample Paper of Information Technology Code 402 Class 10 IT Code 402 SQP 1

Class 10 Information Technology Code 402 Sample Paper with Solution Class 10 – Information Technology [Code 402] SAMPLE QUESTION PAPER – 1  Time: 2 hrs Max. Marks: 50  Instructions  1. Please read the instructions carefully  2. This Question Paper consists of 21 questions in two sections: Section A & Section B.  3. Section A has

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Class 12 IT 802 Unit 3 Fundamentals of Java Programming NCERT Book solution

unit 3 fundamental of java programming ncert solution

Unit 3 – Fundamentals of Java Programming XII Information Technology 802 NCERT Book Exercise Solution Q1. What is Java Bytecode? Answer: Bytecode is a java compiled code, which translated by java compiler from java source code to java bytecode. Java Bytecode is a highly optimized set of instructions. Bytecode is also known as Java class

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Class 12 IT 802 Unit 1 Database concepts NCERT Book solution

class 12 info tech 802 ncert book solution unit 1 database concepts

Unit 1 – Database Concepts NCERT Book Exercise Solution Que 1. Consider the following Employee table: The primary key of this table is Employee_ID and Manager_ID is a foreign key that referencesEmployee_ID. Write SQL commands for the following: (a) Create the above table Answer: CREATE TABLE Employee (Employee_ID integer PRIMARY KEY,Employee_Name VARCHAR(30),Job_Title VARCHAR(25),Salary DECIMAL(10),Bonus INTEGER,Age

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Class 10 IT Code 402 Electronic Spreadsheet Advanced Session 3 – Sharing Worksheets Data Question Answer

session 3 sharing worksheet data question answer

Electronic Spreadsheet Advanced Class 10 Information Technology Session 3: Sharing Worksheets Data Important Questions Answer 1. What is the purpose of a shared drive? Answer: The main purpose of a shared drive is to store common files for everyone to use. 2. Why did this message appear when you open a shared file? “The document

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Teaching Materials of All Subjects of CBSE for Class 9 to 12 Download PDF

ncert and cbse study material link

CBSE Teaching Materials for Teachers and Students Download CBSE Teaching Materials of All Subjects Class IX to XII Sources : www.cbse.gov.in | www.cbseacademic.nic.in Important Links – CBSE Teaching Materials Class – 9 Subject Link Teacher Resource Manuals English https://drive.google.com/drive/folders/1mBtu0wGQ58KVcYzKvHnRlc_rDxrx5Xl3 ——- Mathematics https://drive.google.com/drive/folders/14z4WhbCmg8qlix9GRYcEbU1o0-isCug8 http://cbseacademic.nic.in/web_material/ter m/9math.pdf Science https://drive.google.com/drive/folders/1I0ReRwFQXHplTa6HixRATNvesChc4kjq http://cbseacademic.nic.in/web_material/ter m/9science.pdf Social Science https://drive.google.com/drive/folders/1ZIMPKwHBMT9awhasRAOX9fer2wZlR5Ie ——- Hindi https://drive.google.com/drive/folders/1ZodgVUIHB1cnI4mbAaDzjlobUU5Igkwc ——-

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Class 10 IT 402 RDBMS – SQL Commands in OpenOffice Base Notes

sql in openoffice base

Class 10 information Technology Code 402 | Unit 3 – RDBMS SQL Commands in OpenOffice Base CREATE TABLE Command: This command is used to create a new table or relation. The syntax for this command is: CREATE TABLE <table name>( <column1> <datatype> [constraint] , <column1> <datatype> [constraint], <column1> <datatype> [constraint], ); where []=optional The keyword CREATE

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