CBSE Class 12 Informatics Practices Question Paper 2011 (1)

Read and download CBSE Class 12 Informatics Practices Question Paper 2011 (1) designed as per the latest question paper pattern and Class 12 examination guidelines issued by CBSE, NCERT and KVS. The past year Question Papers for Class 12 Informatics Practices have been provided with solutions which will help students to assess their performance and find out topics in Informatics Practices Class 12 which they need to improve to get better marks in Class 12 exams. After solving these last year papers also refer to solved Sample Papers for Class 12 Informatics Practices available on our website to build strong understanding of the subject

Informatics Practices Question Paper Class 12

Students can refer to the below Class 12 Informatics Practices Question Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Informatics Practices Question Paper 2011 (1)

Informatics Practices Class 12 Question Paper

CBSE Class 12 Informatics Practices Question Paper 2011 (1). Students can download the last year question papers using the link below. Free download of examination question papers with solutions.Last 10 year question papers should be practised to get better marks in examinations.

Q1.(a) Ms. Taufiq Ahmed wants to prevent unauthorized access to/from his company's local area network. Write the name of a system (software/ hardware), which he should install to do the same 

(b) Beauty Lines Fashion Inc. is a fashion company with design unit and market unit 135 metres away from each other. The company recently connected their LANs using Ethernet cable to share the stock related information. But after joining their LANs, they are not able to share the information due to loss of signal in between. Which device out of the following. should you suggest to be installed for a smooth communication? 

(i) UPS

(ii) Modem

(iii) Repeater

(c) which of the following is not a feature of Networking? 

(i) Resource sharing

(ii) Uninterrupted power supply

(iii) Reduced cost

(iv) Reliability

(d) Name any two Indian scripts included in Unicode. 

(e) Mr. Jayanto Das is confused between Shareware and Open source software Mention at least two points of differences to help her understand the same. 

(f) Identify the type of Topology from the following: 

(i) If each node is connected with the help of independent cable with the help of a central switching (communication controller)

(ii) If each node is connected with the help of a single co-axial cable.

(g) Define the following with reference to Threats to Network Security. 

(i) Trojan Horse

(ii) Worm

Q2 (a) While working in Netbeans, Ms Kanta Surbhi wants to display 'Cleared' or 'Re-attempt required' message depending the marks entered in jTextField. Help her to choose more appropriate statement out of 'If statement' and 'Switch statement'. 

(b) Write a statement to make jTextArea1 as un-editable. 

(c) Which HTML tags are used for making a table and adding rows in a HTML document? 

(d) How is <UL> tag different from <OL> tag of HTML? 

(e) What will be the value of A and B after execution of the following code: 

int A = 100, B ;

for (B=10; B<=12; B++)

{

A+=B;

}

JOptionPane. showMessageDialog (this, “A:”+A+”B:”+B+””) ;

(f) Differentiate between HTML and XML.

(g) Write Java code that takes the price of a pencil from jTextField1 and quantity of pencils from jTextField2 and calculates total amount as price * quantity to be displayed in jTextField3 and also find 10% tax amount to be displayed in jTextField4

Please click the link below to download pdf file of CBSE Class 12 Informatics Practices Question Paper 2011 (1).

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Previous Year Question Paper Informatics Practices Class 12

We hope you liked the above provided CBSE Class 12 Informatics Practices Question Paper 2011 (1). To get an understanding of the type of questions which were asked in previous year exams, it is important for Class 12 students to refer to CBSE Class 12 Informatics Practices Question Paper 2011 (1) that we have provided above. Students can download all the Question Papers for Class 12 Informatics Practices which were issued in the exams so that you can practise them and solve all types of questions which have been asked till now. If you do CBSE Class 12 Informatics Practices Question Paper 2011 (1) for Class 12 Informatics Practices you will easily understand the way examination question papers are set by teachers.

Class 12 Informatics Practices Previous Year Question Papers

The past year question papers CBSE Class 12 Informatics Practices Question Paper 2011 (1) covers all the topics which have been suggested by CBSE in their Class 12 Informatics Practices syllabus for the current year. By doing all CBSE Class 12 Informatics Practices Question Paper 2011 (1) PYP (previous year papers) you will understand the regular questions and MCQ questions for Class 12 Informatics Practices which are always asked and learn them so that you can get full marks in those questions.

Class 12 Informatics Practices Model Question Paper Pdf Download

We have provided links above of CBSE Class 12 Informatics Practices Question Paper 2011 (1) in Pdf format so that you can just click the links and easily download the papers with answers. On studiestoday, we have also provided a download and print option for all CBSE Class 12 Informatics Practices last year papers and Sample Papers for Class 12 Informatics Practices to make it more easy for students. You can download CBSE Class 12 Informatics Practices Previous Year Question Papers and Class 12 Informatics Practices Sample Papers in PDF absolutely free of cost.

Informatics Practices Previous Year Question Papers Class 12 with Solutions

We have provided CBSE Class 12 Informatics Practices Question Paper 2011 (1) with solutions. You will be able to understand the type of answers which you should write in Class 12 Informatics Practices exams to score good marks. You should attempt all the last year question paper for Class 12 and Class 12 Informatics Practices MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers. This way you will be able to identify your weak areas and also understand how the teachers of Class 12 Informatics Practices set their questions in the exams.

CBSE Class 12 Informatics Practices Previous Year Question Papers with solutions

We have provided the last 10 years Class 12 Informatics Practices Question Papers. Students who want to practice question papers from all previous years can easily get them on studiestoday. We are the leading website in India from which you can download all the latest Class 12 Informatics Practices study material for free as per the CBSE syllabus for Class 12 Informatics Practices for the current academic year.
 

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Yes, you can click on the links above and download Question Papers in PDFs for Class 12 for Informatics Practices. Click on above link to download CBSE Class 12 Informatics Practices Question Paper 2011 (1)

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