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Please give me some easy difference between impact and non impact printer:::

Posted by Shubham Kumar Gupta 3 years, 6 months ago

1 answers

Sia ? 3 years, 6 months ago

Impact Printer	Non Impact Printer
Produces characters and graphics on a piece of paper by striking it is called impact printer.	A type of printer that produces characters and graphics on a piece of paper without striking.
It prints by hammering a set of metal pin or character set.	Printing is done by depositing ink in any form.
Electromechanical devices are used	No electromechanical device is used.
Faster speeds around 250 words per second.	Slower speeds around 1 page per 30 seconds.
Have banging noise of needle on paper	Works silently
Dot-matrix printer, Daisy wheel printers, line printer are examples.	inkjet printers, photo printers, laser printers are examples.

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Difference between DDL & DML?

Posted by D J 3 years, 6 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Sia ? 3 years, 6 months ago

DDL stands for Data Definition Language. DML stands for Data Manipulation Language. DDL statements are used to create database, schema, constraints, users, tables etc. DML statement is used to insert, update or delete the records.

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Bhai IP me easiest chapter kon se hay bhayooooooo.... Please???????????????

Posted by Mk Mk 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

2 answers

D J 6 years, 3 months ago

Apka exam ho gya toh plz give me question paper

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D J 6 years, 3 months ago

Mere ko bhi bta do koyi kl mera exam h ????????????????????????

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Half yearly exam paper

Posted by D J 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Important topics for half yearly exam?

Posted by D J 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

3 answers

D J 6 years, 3 months ago

Apka mtlb kya h bhai ?

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Mk Mk 6 years, 3 months ago

Bhai kuch na rakha batan me khurpa le lo Hatan me....

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D J 6 years, 3 months ago

Any one give me answr ???

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Ip mea kon sa chapter aa rha h half yearly exam mea nd also tell me important points ???

Posted by D J 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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How many chapters were coming in half yearly exam of Ip?

Posted by Kajal Kumari 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Ip ncert solutions?

Posted by Sahil Singhal 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Rewrite the following if -else segment using switch case : If (value >=97&&value <100) grade ='A '; Else if (value ==90) grade='B'; Else if (value ==32) grade ='C'; Else. grade='D';

Posted by Student Of The Year 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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What is the difference between mysql and sql

Posted by Roshan Anand 3 years, 6 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Sia ? 3 years, 6 months ago

<th>SN</th> <th>Parameter</th> <th>MySQL</th> <th>SQL</th>

1.	Definition	MySQL is the popular open-source database available in the market, which is developed by the Swedish company MySQL AB.	SQL (Structured Query Language) is a programming language that is useful for managing our relational databases.
2.	Purpose	MySQL used for data handling, storing, deleting, and updating the data in tabular form.	It is used to query and operate the database.
3.	Updates	MySQL is software, so it gets frequent updation. The current stable version is v8.0.20, which provides two times faster speed than the previous versions.	SQL is a programming language; that's why it does not get any updates. Its commands or statements always fixed and remain the same.
4.	Type	It is database software that uses SQL language to conduct with the database.	It is a query language for managing databases.
5.	Complexity	It is easily used through simple downloading and installation.	It requires learning the language to use it effectively.
6.	Usage	MySQL is used as RDBMS for managing relational databases.	SQL commands or statements are used in various DBMS and RDBMS. MySQL itself uses SQL commands.
7.	Support for Connectors	It provides the MySQL Workbench tool to design and develop databases.	No connectors are available in SQL.
8.	Multilingual	It is available only in the English language.	It is available in many different languages.
9.	Flexibility	It does not provide support for XMAL and user-defined functions.	It includes support for XMAL and user-defined functions.
10.	Community Support	MySQL is free to use so that it has very rich community support.	It does not have excellent community support. If we find any problem, we need to go to Microsoft SQL Server support.
11.	Advantage	Open-Source. Data security. High Performance. Data Security. Complete workflow controls.	No need for coding. High speed. Portability. Multiple views of data. Interactive language.

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Output questions

Posted by Sreekala Vijay 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Sana Devnani 6 years, 3 months ago

Select*

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What is variable

Posted by Akshita Gupta 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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if (a==0): Print("zero") if(a==1): Print("one") if(a==2): Print("two") if(a==3): Print("three")

Posted by Kirti Jat 4 years, 8 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Mittali Khandelwal ????? 6 years, 3 months ago

What to do with this

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What is the coding of the billing programs

Posted by Andy Lol 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

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A table(let it be 'NETWORK') is given with eno. , name , Mconnection, aadhar no. . What will be the MYSQL query to show different types of Mconnection available ????

Posted by Mayank Bhunia 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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What is full form of GUI

Posted by Vishal P 6 years, 3 months ago

CBSE > Class 11 > Informatics Practices

2 answers

Akshita Singh 6 years, 3 months ago

Graphical user interface

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Anjali Arora 6 years, 3 months ago

Hlo

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Ch-hardware concept is not available

Posted by Riddhi Yaduvanshi 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Program to input length of three sides of triangle and checking if it forms a triangle or not

Posted by Diksha Gerla 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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What command should be given so that we can insert the entire data at one time?

Posted by Divyanshu Joshi 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Why the solutions are not given of IP of all the chapters?

Posted by Khushi Sharma 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Chapter 9 exercise solutions

Posted by Agnes Agnes 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Please write a program that take place in number that check whether the given number is odd or eve

Posted by Diksha Mishra 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Diksha Mishra 6 years, 4 months ago

Fdghgg

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write a program that takes place a number that check whether the given number is odd or even

Posted by Diksha Mishra 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Differentiate between hardware and software

Posted by Khubaib Ahmad 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Naaz Ansari 6 years, 4 months ago

Hardware is tangible and physical components of computer.software makes hardware run

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Data type in python

Posted by Chandru R 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Use of phython in computer

Posted by Phantom Beast 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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Define program

Posted by Chandru R 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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What is threat

Posted by Mohit Jain 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

1 answers

Piyush Sharma 6 years, 4 months ago

A person or thing likely to cause damagevor danger

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Software concept notes

Posted by Tanvir Mulani 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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How to remember cides

Posted by Rohan Narayan 6 years, 4 months ago

CBSE > Class 11 > Informatics Practices

0 answers

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