Storage Class Specifiers in CPP

Test yourself : Loops

List of Programs Class XI 2009-10

stacks : Apllication Areas

Stack Applications

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Looping Concept

Loops

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Escape Sequences in C++

Robotics Workshop :Aug.2009

robotics workshop Aug.09

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Programming Methodology

Programming Methodology

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Increment decrement operators

Prefix Postfix

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Computer System organization

Computer System Organization

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Test Yourself

Can you answer following Questions.............

• C++ Character Set
• What is meant by token?
• Name Tokens available in c++
• What are Keywords? Can keywords be used as identifiers?
• What is an identifier? What are the identifier forming rules in C++?
• Is C++ case sensitive?
• Which of the following are valid Identifiers and why/why not :

1. stud_roll
2. 5data
3. data5
4. father name
5. my-file
6. %age
7. int
8. b
9. goto
10. "name"

• What are literals? How many types of integer literals are available in C++?
• What is preprocessor directive?
• What header file must be included with your source file to use cin and cout
• Name the I/O Library of C++.

C++: Data Type Modifiers

C++: Data Type Modifiers

C++ :Fundamental Data Types

C++ : Fundamental Data Types

Assignment : Computer Organization (Class XI)

List of Students With Approved Projects

Name of students and Approved Projects

1. Nikita Goel - SUDOKU (12 A)
2. Tanvi Kaushik - SUDOKU (12 A)
3. Gunjan kapoor - MUSIC LIBRARY Mgt. Sys.(12 A)
4. Shivani saxena - MUSIC LIBRARY Mgt. Sys.(12 A)
5. Sumedha Kapoor - Book Library Mgt. Sys.(12 A)
6. Nishant Aggarwal - Book Library Mgt. Sys.(12 A)
7. Divya Upreti - Result Processing Sys. (12 A)
8. Niharika Makhija- Result Processing Sys. (12 A)
9. vibhati - tutorial career options (12 A)
10. Astha - tutorial career options (12 A)
11. Shivani - guest house/hotel management (12 A)
12. Shruti - guest house/hotel management (12 A)
    

For Project approval and project outline contact through mail.....

Computer Science (083) HW

Comp083_Hw_XII

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File Handling In C++

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File Handling In C++

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File Handling in c++ :Programs

files

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File Handling in c++ :Programs

Files

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CONSTRUCTOR & DESTRUCTOR Functions

Tut Constructor

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Constructor, destructor,default constructor

For notes on COPY CONSTRUCTOR <-------CLICK HERE

Assignment

Assignment Classes Constructor

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List of Programs (Session 2009-10) Class XII

List of Programs12-1

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Arrays and Pointers (1D arrays)

Arrays and Pointers (1D arrays)

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Pointers to classes

Pointers and Operators

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POINTERS Assignment

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FUNCTION RETURNING A REFERENCE

CLICK on Image for enlarged Image......

Computer Science (083) - HOTS

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All The Best For EXAMS!!!!

Send this eCard !

DATE SHEET (2008-09)

Happy New Year 2009

Inspirational Presentation

I'm sharing with you a powerful and inspirational presentation called

"The Simple Truths of Appreciation."

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CLICK HERE

I'm sure you'll enjoy the beautiful images and inspiring message of this short movie as much as I did.

Data Representation

Follow the links for Information on Integer data and Floating point representation

• Sign bit Magnitude Representation for Integers
• 1's and 2's Complement Representation for -ve Integets
• Floating Point Notation
  

TCS IT WIZ

Visit the following site for details -

Number System Conversion

ASSIGNMENT

Posting assignment for practice on different Number System Conversions. For Assignment in PDF format.

---> CLICK HERE <---

Number System Conversion Tool

Study Aids

• This is a tool to Practice Converting between different number systems, using bases 2-16.
  
• Fill in the first two fields and click on the "Convert" button.
  
• The answer will appear automatically.
  
• If you click on "Explain Answer", you will get a short explanation of how the answer was obtained.

• If you have Windows 95 you can use the Calculator in the Scientific mode
  

(Start->Programs->Accessories->Calculator)

to check results of decimal to hex, binary, and octal conversions.

Number System

Number System

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Computer Science (Code 083) (Practicals)/(Project)

1. For CBSE Board Practicals CLICK HERE
2. Computer Science Project(Suggested Topics) CLICK HERE
3. For Computer Science Proj. Report CLICK HERE

List of Students Who Submitted the Presentations

(Class XI A)
'Importance of Open Standards for Good Governance'

1. Abhimanyu
   
2. Aashish Mittal
3. Astha
4. Ayushi
5. Chaynika
6. Gunjan
7. Khyati
8. Kriti
9. Nikita Gupta
10. Prakhar Nigam
11. Prakhar Gupta
12. Prerna Gupta
13. Prateek
14. Romansha
15. Sanchit
    
16. Shruti Garg
    
17. Sidhant Goel
18. Sumedha Kapoor
    
19. Shivani
    
20. Tanvi Kaushik
21. Akshit Gupta(Late Submission)
22. Puneet Kumar (Late Submission)
23. Pragya Khetarpal (Late Submission)

Worksheet : Boolean Algebra

For Practice Questions on Boolean Algebra

CLICK HERE

Minimization of Boolean Expressions : K-Map Method

Minimization of Boolean Expressions : Karnaugh Map Method

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Click Here for Presentation

Address Calculation (2-D Array)

1. A two-dimensional array Q[5][15] is stored in memory along the row with each element requiring 2 bytes. If the base address is 6500, find out the following: a) Addresses of Q[5][10] and b)Q[3][5]
2. R[-4..4,7..17] is a two-dimensional array, stored in the memory along the column with each element requiring 4 bytes. If the base address is 5000, find out the following:
   
   a) Addresses of R[2][10] and R[3][15]
   b) Total no. of elements present in the array

For functions and Notes on Arrays Click Here............

Arrays (1-D)(Linear Lists)

Arrays

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Some Useful Links......

• About ODF (Open Document Format)
  
• Importance and Benefits of Open Standards
• FOSS Open standards/Government National Open Standards Policies and initiatives
• Networked and e-Governance
• What is Good Governance?
• Challenges in Implementing Open Standards in Govt. Procurement Policies
• e-Government
• Dr.DC Misra's eGov Blog
  

ODF OLYMPIAD 2008

Submissions begin on SOFTWARE FREEDOM DAY September 20, 2008. ODF is an international standard for office productivity format, adopted by ISO. ODF is fundamental to enabling computer education globally.ODF is the National Standard of countries such as South Africa and Uruguay.ODF is easy to learn and specifies the way documents, presentations and spreadsheets are stored in a computer by popular Office Productivity Free/Libre and Open Source Software such as Open office Anyone who has used any presentation software can immediately start using ODF software such as OpenOffice.org

How to Participate
Follow the link for further details : http://www.odfolympiad.org/

Topics and Categories (for Indian students)

Up to Class V -Why should I learn Computers?
Class VI to VIII -Benefits of Open Source Software to my school
Class IX & X -Open Standards: Freedom from Digital Divide
Class XI & XII -Importance of Open Standards for good Governance

Evaluation Parameters for the ODF Olympiad Trophy

• Relevance of topic
• Creativity & Visual Appeal
• Organisation of the content
• Use of embedded tools (e.g. spreadsheet)

ODF OLYMPIAD PROCESS

• Create presentation in ODF using OpenOffice.org or any other Free/Libre and Open Source, ODF compliant software.

• The presentation should not have more than total of 21 slides (including introduction and Thank you slide)

• The presentation file size should not exceed 1MB

• Each Slide should not have more than two clicks for navigation

• Email the presentation to india@odfolympiad.org along with your details.- Name, Class, School Name, School Address, Email Address, Phone number, Age before 15^th November, 2008

• The Subject of the email must be in the following format for example "Category II, Gandhi National School"

Arrays

ARRAYS (1-D)

• DATA STRUCTURES (1D & 2D Arrays)
• Assignment : 1D & 2D Arrays

STACKS & QUEUES

STACKS & QUEUES

• Linked Queue : C++ Code

• Linked Stack : c++ code

• Stacks and Queues (Presentation)
  

Programming Methodology

Programming Methodology

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Arrays (C++)

Arrays

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Some Interesting Links for students (C++)

• Conditional Operator
• Increment and Decrement Operators
• The WHILE Loop
• Ending a Program or Loop Early
• The DO-WHILE Loop
• The FOR Loop
• Which Loop Should I Use?
• Nested FOR Loops
• Using Functions in C++
• Creating User-Defined Functions
• Style 1: void functionName(void)
• Style 2: void functionName(argument(s))
• Style 3: non-void functionName(void)
• Style 4: non-void functionName(argument(s))
  

Increment and Decrement Operators in C++

Prefix Postfix

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Looping in C++

Presentation on Looping Constructs in C++

Looping

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Dear Students

I am posting one presentation on LOOPING Concepts in C++. Presentation covers following :

• while Loop
• do-while Loop
• for Loop

Computer Fundamentals : Functional Components and interconnection

Dear Students

Please follow the link for ASSIGNMENT (Computer Fundamentals)

Last Date for Submission : 4th August, 2008

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Practice Assignment : File Handling in C++

Dear Students

I am posting assignment on file handling for practice. Do attempt the questions given and you can test your understanding by attempting the same.


Assignment-1

Assignment-2

File Handling in C++

Dear students, Now that we have discussed about binary and text file in c++, I feel confident that you can develop the functions for various file operations mentioned below:

• Creating a text file
• Displaying contents of text file
• Creating Binary File
• Showing Contents of binary files
• Adding more records at the end of file (app mode)
• Updating binary files
• deletion of a record from file (2 file method)
• Modification of a record (using two files)
• insertion of a record in sequential file ( using 2 file)

Click at link for some file handling Modules.............

NEW

Getting Started with C++

Dear students (Class XI),
This mind map is to help students who are starting with C++ Programming Language.

Introduction to C++

C++ originated with Bjarne Stroustrop. In the simplest sense, if not the most accurate, we can consider it to be a better C. Although it is not an entirely new language, C++ represents a significant extension of C abilities. We might then consider C to be a subset of C++. C++ supports essentially every desirable behavior and most of the undesirable ones of its predecessor, but provides general language improvements as well as adding OOP capability. Note that using C++ does not imply that your are doing OOP. C++ does not force you to use its OOP features. You can simply create structured code that uses only C++'s non-OOP features.

Modification of Files

File Handling in C++

Dear students I am posting a slide show which will help you in understanding File Concepts in C++

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Computer Science : Project ( C++ )

I am posting this information because students have not decided about the project topics so far. This is to help them in deciding the same. students should feel free to share any other idea that comes to their mind. So far only three students have send their project topics for approval and I am waiting for more response from students in coming week.........

Project content (Class XII)

Project for class XII should ensure the coverage of following areas of curriculum:

a. Problem Solving

b. Data Structure

c. Object Oriented Programming in C++

d. Data File Handling

Theme of the project can be

• Any subsystem of a System Software or Tool

• Any Scientific or a fairly complex algorithmic situation.

• Business oriented problems like

• Banking,

• Library information system,

• Hotel management system,

• Hospital management system,

• Transport query system

• School Management Systems

• Result Processing
  

• LAB Management System (Chem. , Phy. Computer Lab etc)

• Pay Roll

• Quizzes/Games

• Tutor/Computer Aided Learning Systems

The aim of the project is to highlight the abilities of algorithmic formulation, modular programming, optimized code preparation, systematic documentation and other associated aspects of Software Development.

The assessment would be through the project demonstration and the Project Report, which should portray Programming Style, Structured Design, High Cohesion, Good documentation of the code to ensure readability and ease of maintenance.

To Know about Computer Project report --> Click Here <--

Summer Vacations : Assignment

KULACHI HANSRAJ MODEL SCHOOL

CLASS XII

COMPUTER SCIENCE (083)

HOLIDAYS HOMEWORK(2008-09)

Q1. Complete and submit a CD with programs and assignment register on following subtopics from the given list of programs:

• Series
• Structures
• Enumerated data types
• Macro
• Classes
• Constructors

The printout to be taken in school lab after the school reopens. Submit the practical file with above-mentioned programs by 10^th July ’2006.

Q2. Declare appropriate classes and design the menu for the project topics alloted to your group.

The Subprogram must be submitted on the CD.