Class XII (Practical) - C++ CBSE guidelines

Class XII (Practical) - C++

Duration: 3 hours                                                                                                                  Total Marks : 30

1. Programming in C++                                                                                                  12

One programming problem in C++ to be developed and tested in Computer during the examination. Marks are allotted on the basis of following:

Logic :                                      7 Marks

Documentation/Indentation :        2 Marks

Output presentation :                   3 Marks

Notes: The types of problem to be given will be of application type from the following topics

• Arrays (One dimensional and two dimensional)
• Class(es) and objects
• Stack using arrays and or linked implementation
• Queue using arrays (circular) and or linked implementation
• Binary File operations (Creation, Displaying, Searching and modification)
• Text File operations (Creation, Displaying and modification)

2. SQL Commands                                                                                                                                            05

Five Query questions based on a particular Table / Relation to be tested practically on Computer during the examination. The command along with the result must be written in the answer sheet.

3. A digital circuit diagram (after reduction using k-map) to be given during the examination .The question must be written in the answer sheet.                                                                                      02

4. Project Work                                                                                                                                                 05

The project has to be developed in C++ language with Object Oriented Technology and also should have use of Data files. (The project is required to be developed in a group of 2-4 students)

Presentation on the computer

Project report (Listing, Sample, Outputs, Documentations)

Viva

 * 1 mark is for innovation while writing programme.

5. Practical File                                                                                                                                                 03+01*

Must have minimum 20 programs from the following topics

Arrays (One dimensional and two dimensional, sorting, searching, merging, deletion‟ & insertion of elements)

• Class(es) and objects
• Stacks using arrays and linked implementation
• Queue using arrays & linked implementation (circular also).
• File (Binary and Text) operations (Creation, Updation, Query)
• Any computational Based problems
• 15 SQL commands along with the output based on any table/relation:

6. Viva Voce                                                                                                                                                      02

Viva will be asked from syllabus covered in class XII and the project developed by student.