CBSE > Class 12 > Informatics Practices | CBSE Board | Homework Help

Ask questions which are clear, concise and easy to understand.

Ask Question

How is a trojan horse harmful to work?

Posted by Anamika Singh 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

Define HTML operators

Posted by Aryan Singh 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Madhav Baheti 4 years, 9 months ago

Html operators ars of two type with container and without containe Containe operators are operators which need to be closed Without container are container which do not need to be closed

0Thank You

ANSWER

Duplicate Areas should not be displayed Display Areas in Which salesperson are working

Posted by Anusuyaa Anu 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Madhav Baheti 4 years, 9 months ago

Select area from employee group by area

0Thank You

ANSWER

Class12 cbse paper given by cbse for 2020 sample paper with Solution

Posted by Prashant Rawal 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

ip question paper 2019 2020

Posted by Pranjul Sharma 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

Can you provide me ip practical solution

Posted by Sourabh Paul 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

Difference between compiler and interpretor

Posted by Muhammed Rameez 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Yogita Ingle 4 years, 11 months ago

<th>Basis for comparison</th> <th>Compiler</th> <th>Interpreter</th>

Input	It takes an entire program at a time.	It takes a single line of code or instruction at a time.
Output	It generates intermediate object code.	It does not produce any intermediate object code.
Working mechanism	The compilation is done before execution.	Compilation and execution take place simultaneously.
Speed	Comparatively faster	Slower
Memory	Memory requirement is more due to the creation of object code.	It requires less memory as it does not create intermediate object code.
Errors	Display all errors after compilation, all at the same time.	Displays error of each line one by one.
Error detection	Difficult	Easier comparatively
Pertaining Programming languages	C, C++, C#, Scala, typescript uses compiler.	PHP, Perl, Python, Ruby uses an interpreter.

0Thank You

ANSWER

Cbse 12th compartment paer with solution needed

Posted by Ansh Vansh 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

What will be displayed in jtrxtfield1 and jtextfield2? Int x,y,z,t; X=7; Y=10; Z=x+y*6; T=x+y; Jtextfield1.settext(""+z); Jtextfield2.settext(""+t);

Posted by Vishal Rathore 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Madhav Baheti 4 years, 9 months ago

Z=67,t=17

0Thank You

Surajbhan Choudhary 4 years, 11 months ago

As Java is case sensitive, mean t not equal to T.
As you can see in the above JAVA Statements these variables and notinitialize with any value, mean no output.

0Thank You

ANSWER

Substring(introduction, -5, 4)

Posted by James P J 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

Update and alter use

Posted by Shrishti Gusain 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Surajbhan Choudhary 4 years, 11 months ago

These are two different SQL Statements.

UPDATE command is used to update the data lying in the tables. e.g.
UPDATE students SET marks = marks + 10 WHERE subject = "Hindi";

the above statement will increase the marks column values by 10 where the subject value is Hindi.

where as ALTER command is used to change the Structure of a table. e.g. to add a new column in students table the SQL command will be -
ALTER TABLE students ADD remarks varchar(10);

the above command will add a new column with name remarks in students table.

0Thank You

ANSWER

What are list type control used for?

Posted by Palak Singh 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

Who here have notes of IP old

Posted by Shyam Vashisth 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Surajbhan Choudhary 4 years, 11 months ago

Best notes are download CBSE Published Books PDF from their website. Concise and Simple. Covers entire syllabus.

0Thank You

ANSWER

1*7/5%8+9-7

Posted by Anjali Mogra 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

1 answers

Shiv Sharma 4 years, 11 months ago

0Thank You

ANSWER

++i will increment value or i++

Posted by Mansi Vishwakarma 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Shruti Pachori 4 years, 11 months ago

i++ will increase the value,in case of ++i firstly it will execute then it will use the value.

0Thank You

Gautam Sharma 4 years, 11 months ago

Firstly ++i increase the value , If we need value of i in the next step then i++ increased

1Thank You

ANSWER

What us class and object?

Posted by Megha Goswami 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Madhav Baheti 4 years, 9 months ago

Class is a group of similar nature objects Objests are a part of class which perform small opreations

0Thank You

Vishal Agarwal 4 years, 11 months ago

Name

0Thank You

ANSWER

Sample paper ques 6 old ip

Posted by Arpit Koundal 4 years, 11 months ago

CBSE > Class 12 > Informatics Practices

2 answers

Arpit Koundal 4 years, 7 months ago

No i have not ...any notes

0Thank You

Shyam Vashisth 4 years, 11 months ago

Have you notes of IP old

0Thank You

ANSWER

Firslty please update the new sample papers for informatics practices new

Posted by Piyush Kumar Srivastava 5 years ago

CBSE > Class 12 > Informatics Practices

1 answers

Gaurav Seth 5 years ago

The new marking scheme and blueprint for class 12 have been released by CBSE.

CBSE Sample Papers Class 12 Informatics Practices 2019 - 20

Click in the below link : :

<a href="http://cbseacademic.nic.in/web_material/SQP/ClassXII_2019_20/InformaticsPractices_SQP.pdf">http://cbseacademic.nic.in/web_material/SQP/ClassXII_2019_20/InformaticsPractices_SQP.pdf</a>

1Thank You

ANSWER

Create a webpage that receives pizza orders through a web form as shown below: ________________________________ Pizza Factory ________________________________ Pizza Order Form ________ Name |_______| ________ Address |_______| Size Toppings _ ° |_| _ ° |_| _ ° |_| _________ ______ |Process| | clear| ________ ______ ________________________________ | | | | |_______________________________|

Posted by Shubhangi Kumari 5 years ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

How to make ip project for boards..

Posted by Nikkie Gupta 5 years ago

CBSE > Class 12 > Informatics Practices

2 answers

Nikkie Gupta 4 years, 11 months ago

Thank you so much...but u replied very late

0Thank You

Surajbhan Choudhary 4 years, 11 months ago

Just download a sample one and go through the details. If you need a sample then drop an email to dabas.suraj@gmail.com

1Thank You

ANSWER

Any one have a link to download pdf of ip python class 12

Posted by Himanshu Kejriwal 5 years ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

Advantages of xml

Posted by Avanthi Avanthika Pc 5 years ago

CBSE > Class 12 > Informatics Practices

2 answers

Madhav Baheti 4 years, 9 months ago

You can define tags as per your need It is case sensitive

0Thank You

Vemula Chowdary 5 years ago

Simplicity. Information coded in XML is easy to read and understand, ... Openness. XML is a W3C standard, ... Extensibility. ... Self-description. ... Contains machine-readable context information. ... Separates content from presentation. ... Supports multilingual documents and Unicode. ... Facilitates the comparison and aggregation of data.

1Thank You

ANSWER

Cbse sample question paper wih answer 2019-2020

Posted by Rigzen Chosphel 5 years ago

CBSE > Class 12 > Informatics Practices

2 answers

Son Sammy 5 years ago

Available on www.cbseportal.com

0Thank You

Vemula Chowdary 5 years ago

Buy that's enough

0Thank You

ANSWER

I want to study the Django chapter.... where it is..i didn't find it

Posted by Shreya Pathak 5 years ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

What is examples of identity theft???

Posted by Himanshi Sharma 5 years ago

CBSE > Class 12 > Informatics Practices

0 answers

ANSWER

What is difference between series and dataframe???

Posted by Himanshi Sharma 5 years ago

CBSE > Class 12 > Informatics Practices

1 answers

Sia ? 3 years, 5 months ago

Series is a type of list which can take integer values, string values, double value and more. Series can only contain single list with index, whereas dataframes can be made of more than one series or we can say that a dataframes is a collection of series that can be used to analyse the data.

0Thank You

ANSWER

How to study it?

Posted by Son Sammy 5 years ago

CBSE > Class 12 > Informatics Practices