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Where is question paper

Posted by Barath Vikraman 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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What are variables

Posted by Jatin Singh 7 years, 1 month ago

CBSE > Class 11 > Computer Science

1 answers

Suhail Hussain 7 years, 1 month ago

Variable is a name assigned to a memory location to store the data. The data that a variable can store depends on data type for example x=20,y=20.5 , z='hello'. Here x y and z are name of three variables all of them are holding different data depending of their type e.g x is holding integer type data y is holding float type and z is holding string data. Basically all this data is stored in the memory and it is accessed by its name called variables. We can also say variable is a refrence to a memory location where the data js stored and we can easily access the data from memory using these variables.

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Best channel for c++ of class 11 need best youtube channel

Posted by Sarvesh Kumar 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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What is data representation

Posted by Kushagra Saha 7 years, 1 month ago

CBSE > Class 11 > Computer Science

1 answers

Priya Dharshini ? 7 years, 1 month ago

It refers to the internal method used to represent various types of data stored on a computer. Computers use different types of numeric codes to represent various forms of data, such as text, number, graphics and sound. To know data representation in computer we must know following number system Decimal number system (Base=10):- 0,1,2,3,4,5,6,7,8,9. Binary number system (Base=2):- 0,1. Octal number System (Base=8):- 0,1,2,3,4,5,6,7. Hexa Decimal System(Base =16):- 0,1,2,3,4,5,6,7,8,9,A(10),B(11),C(12),D(13),E(14),F(15).

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Book of python

Posted by Imran Raza 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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C++ is not in our syllabus. The book has changed now .There is a replacement from c++ to pythan so how to study cs ?

Posted by Rajni Kumari 7 years, 1 month ago

CBSE > Class 11 > Computer Science

2 answers

Manisha Kumari 7 years, 1 month ago

No I am in 11but I study c++

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Priya Dharshini ? 7 years, 1 month ago

U need to read the pythan textbook of cs class 11. It is available in shops and in ur school they will teach u to use that book and how the questions will come and so on

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c++

Posted by Shekhar Rai 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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How are digital analogue and hybrid computer different from one another

Posted by Syed Abair 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Which is more better , python or c++

Posted by Sunila Sharma 7 years, 1 month ago

CBSE > Class 11 > Computer Science

2 answers

Priya Dharshini ? 7 years, 1 month ago

For class 11 cbse it is changed to phython . So it is better and best

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Anmol Yadav 7 years, 1 month ago

Python

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What is logic gate

Posted by Rahul Kashyap 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Anmol Yadav 7 years, 1 month ago

logic gate is an elementary building block of a digital circuit. Most logic gates have two inputs and one output. At any given moment, every terminal is in one of the two binary conditions low (0) or high (1), represented by different voltage levels.

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How to complement the truth table

Posted by Badshah Gangster 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Python me getch() ke jaisa konsa command hota he

Posted by Jack Jack 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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How can i get Computer science book ncert to study ?

Posted by Nishant Mishra 7 years, 1 month ago

CBSE > Class 11 > Computer Science

1 answers

Aman Kumar 7 years, 1 month ago

If u have python in ur syllabus, then can go for the book called sumita Arora

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Define Java

Posted by Nayana D. Nair 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Write the program to create the following loop 0123456 123 456 12 34 1 2

Posted by Swapnil Mohanty 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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How does Hollerith's machine worked

Posted by Shubham Pramanik 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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which book is prefer for study python in 11th and 12th by cbse

Posted by Anshuman Verma 7 years, 1 month ago

CBSE > Class 11 > Computer Science

2 answers

Aman Kumar 7 years, 1 month ago

Yes... sumita arora

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Anmol Yadav 7 years, 1 month ago

Sumita arora

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Which book is here for computer science students for class 11

Posted by Harsh Mittal 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Whats the use of encryption?

Posted by Sunil Kumar 7 years, 1 month ago

CBSE > Class 11 > Computer Science

1 answers

Priya Dharshini ? 7 years, 1 month ago

An encryption key is a random string of bits created explicitly for scrambling and unscrambling data. Encryption keys are designed with algorithms intended to ensure that every key is unpredictable and unique. The longer the key built in this manner, the harder it is to crack the encryption code.

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What is high level language and 1GL please answer

Posted by Svhariharan Hari 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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What is highlevel launges ? And first genaration programing language?

Posted by Svhariharan Hari 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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When was python released?

Posted by Ahana Singh 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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In how many different ways you can work with python?

Posted by Ritika Gorai 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Python program

Posted by Bini Jose 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Write a program to accept 3 digit number and verify if it satisfies the pythagorian triplex in python programming language...!!

Posted by Foram Desai 7 years, 1 month ago

CBSE > Class 11 > Computer Science

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Bhai ab compute science me c++ nahi hai ab hai python

Posted by Ashish Bathwar 7 years, 2 months ago

CBSE > Class 11 > Computer Science

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Discuss booting up of operation system

Posted by Sonu Sonu 7 years, 2 months ago

CBSE > Class 11 > Computer Science

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Difference between computer and calculator

Posted by Manoj Dwivedi 4 years, 2 months ago

CBSE > Class 11 > Computer Science

1 answers

Sia ? 4 years, 2 months ago

The main difference between Computer and Calculator is that the Computer is a simple general-purpose device for performing arithmetic or logical operations and Calculator is a electronic device used to perform operations of arithmetic. These programs enable computers to perform an extremely wide range of tasks.

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Shortcut key F^4

Posted by Nidhi Rajpoot 7 years, 2 months ago

CBSE > Class 11 > Computer Science