CBSE Class 12 Information Practices Compartment Question Paper Solved 2020

Access and download CBSE Class 12 Information Practices Compartment Question Paper Solved 2020, carefully designed as per the latest 2025-26 examination guidelines issued by CBSE, NCERT, and KVS. These Class 12 Informatics Practices previous year question papers include detailed solutions, helping students to assess their performance and identify and improve key areas before the final exams.

Solved Informatics Practices Question Papers for Class 12

Practicing these Class 12 Informatics Practices question papers is the best way to understand the actual exam pattern and marking scheme. By solving these papers under timed conditions, Class 12 students can improve their speed and accuracy. Download the full CBSE Class 12 Information Practices Compartment Question Paper Solved 2020 to begin your self-assessment today.

Informatics Practices Class 12 Question Paper PDF with Solutions

1. (a) Write two advantages of networking computers over having stand-alone computers.
 
(b) Write the purpose of using Repeater in a computer network.
 
(c) Suchitra works for a company. She often says 
 
‘‘I can’t access social networking website because my company does not let me use it.’’
 
How does her company examine content entering or leaving their network ? Explain in brief the hardware/software used by the company.
 
(d) ‘‘Open Source Software is not the same as free of cost software.’’ Is this statement true ? Give reason(s). 
 
(e) Explain in brief any two threats to data travelling over a computer network.
 
2. (a) What value will be stored in m ? 
m = 6 + 19 % 3 – 6/2
 
(b) Identify invalid variable names. State reason(s) if invalid. 
(i) Product_1
(ii) 1Sales
(iii) Sales January
(iv) Amount11
 
(c) Name the loop of Java that always executes at least one time. 
 
(d) The following code has error(s). Rewrite the correct code underlining corrections done.
 
int x;
int i=1;
do while (i<5)
{
x = i+4;
i+1= i;
}
Write the output of the following code that will be displayed in
jTextField1 and jTextField2 : 
int sum=1,i;
for(i=1;i<=3;i++)
{
sum = sum *i;
}
jTextField1.setText(""+sum);
jTextField2.setText(""+i);
 
(e) Distinguish between Java and Netbeans. 
 
(f) Distinguish between HTML and XML. Write two points.
OR
Identify Root element and Child elements in the following code : 
<bookstore>
<book category="COOKING">
<author>Sabreena</author>
<year>2005</year>
</book>
<book category="CHILDREN">
<author>J K. Rowling</author>
<year>2005</year>
</book>
</bookstore>
 
Please click on below link to download CBSE Class 12 Information Practices Compartment Question Paper Solved 2020.

CBSE Class 12 Information Practices Compartment Question Paper Solved 2020

To understand the types of questions asked in past examinations, it is very important for Class 12 students to solve the CBSE Class 12 Information Practices Compartment Question Paper Solved 2020 provided above. You can easily download these past papers for Class 12 Informatics Practices in PDF format for the last 10 years. By practicing these actual exam questions you will gain an understanding of the difficulty level and the variety of topics covered over the years. By solving these Previous Year Papers (PYPs) you will understand both descriptive and MCQ questions in your final tests.

Importance of solving CBSE Class 12 Information Practices Compartment Question Paper Solved 2020

Regularly practicing CBSE Class 12 Information Practices Compartment Question Paper Solved 2020 is the best way to improve your score in Class 12 Informatics Practices. These papers will give you details of the marking scheme and the paper structure used by the CBSE. By regularly attempting these under actual exam conditions at home, you can slowly improve your time management skills, which will help you to complete your Informatics Practices paper within the allowed duration.

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