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CS201 Final term Paper Solved 2009

FINALTERM  EXAMINATION 
Fall 2009 - CS201 
Introduction to Programming 
Time: 120 min
Cs201 Final term Past Papers
Question No: 1      
In C/C++ if we define an array of size eight (8) i.e. int Arr [8]; then the last element of this array will be stored at, 
► Arr[0] 
► Arr[8] 
► Arr[7] 
► Arr[-1]
Cs201 Final term Past Papers
Question No: 2 
When an array is passed to a function then default way of passing this array is, 
► By data 
► By reference 
► By value 
► By data type
Cs201 Final term Past Papers
Question No: 3 
Array is a data structure which store 
► Memory addresses 
► Variables 
► Data Type 
► Data
Cs201 Final term Past Papers
Question No: 4 
We can also create an array of user define data type. 
► True 
► False
Cs201 Final term Past Papers
Question No: 5 
When we define an array of objects then, 
► Destructor will call once for whole array 
► Destructor will call for each object of the array 
► Destructor will never call 
► Depends on the size of array
Cs201 Final term Past Papers
Question No: 6  
What is the sequence of event(s) when allocating memory using new operator? 
► Only block of memory is allocated for objects 
► Only constructor is called for objects 
► Memory is allocated first before calling constructor 
► Constructor is called first beforeallocating memory
Cs201 Final term Past Papers
Question No: 7 
We can delete an array of objects without specifying [] brackets if a class is not doing dynamic memory allocation internally. 
► True 
► False
Cs201 Final term Past Papers
Question No: 8 
The second parameter of operator functions for are objects of the class for which we are overloading these operators. 
► True 
► False
Cs201 Final term Past Papers
Question No: 9 
Which of the following is correct way to initialize a variable x of int type withvalue 10? 
► int x ; x = 10 ; 
► int x = 10 ; 
► int x, x = 10; 
► x = 10 ;
Cs201 Final term Past Papers
Question No: 10 
Default mechanism of function calling in case of array is _____ and in case of variable is ___. 
► Call by value, call by reference 
► Call by referene, call by reference 
► Call by reference, call by value 
► Call by value, call by value

CS201 Final term Paper Solved 2009

FINALTERM EXAMINATION Fall 2009 - CS201 Introduction to Programming Time: 120 min Cs201 Final term Past Papers Question No: 1 In C/C++ if we define an array of size eight (8) i.e. int Arr [8]; …

CS101 Introduction to Computing Final term Papers

Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question 1 (Marks 5) 
In an organization having hierarchical structure, higher management plays very vital role for the organization. Provide the designation description of the higher management personal of an organization with their responsibilities and abilities.
Answer:
Top-level management is also known as senior management or executives and hold titles such as:
Chief Executive Officer (CEO), 
Develop strategic plans, make decisions for entire firm. They are master strategists.
Chief Operational Officer (COO) or Senior Vice President 
Controls and concerned with sale, marketing and production etc.
Board of directors, 
Establish policies and appoint or select the Chief executive of the firm.
President 
 Provides corporate leadership.
Vice president, 
Report to president or CEO and commands the overall business, can be vice president of finance, marketing, IT etc
Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.2 (5 Marks)
Explain how a relational DBMS deals with the object oriented data and what is the drawback of RDBMS in handling such data?
Answer
RDBMS software are developed using object oriented technique which allows, creating, modifying and querying the relational database.
DRAWBACK: the main drawback is wastage of time in translating the codes as, when we try to store the object-oriented data into RDBMS we have to translate it into suitable form for RDBMS and to read and use that data this RDBMS data has to be translated back into object-oriented form. 
Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.3 (5 Marks)
In comparison with old modes of presentation, the current multimedia mode of presentation has some advantages over them. Describe any five advantages of using the multimedia mode of presentation.
Answer:
Advantages of multimedia mode of presentation are as follows:
Last minute changes can be done easily. 
Having sound, animation and videos 
Easy to store and recall, by storing the main points or idea. 
Everything is electronically transmitted. 
Having Undo option which promotes experimentation and innovation. 
More attractive and understandable than older modes of presentation. 
Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.4 (5 Marks)
Suppose a developer has to write pseudo code for a software project. Suggest any five tips to write it in better way.
Answer:
Following are five tips to write Pseudo Code for a software project in better way:
1. Declare the array that will be used for storing the words
2. Prompt the user and read the user input into the elements of the array
3. Now write the array to the document
4. Sort the array
5. Write the sorted array to the document. 
 
Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.5 (5 Marks)
As a database administrator, name any three techniques you can use to restrict the unauthorized access to your database.
Answer:
This problem can be managed by using appropriate security mechanisms that provide access to authorized persons/computers only Security can also be improved through:
Encryption
Private or virtual-private networks
Firewalls
Intrusion detectors
Virus detectors 
 
Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.6  (3 Marks)
Write any six string HTML wrapper methods.
Answwer:
Following are the six string HTML wrapper methods:
DoubleValue,
floatValue,
longValue,
parseXxx,
getXxx,
toString,
toHexString 
 Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.7  (5 Marks)
Differentiate onFocus and onBlur.
Answer:
onFocus & onBlur:
• onFocus executes the specified JavaScript code when a window receives focus or when a form element receives input focus
• onBlur executes the specified JavaScript code when a window loses focus or a form element loses focus
 Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.8 (3 Marks)
Describe the aspect of web design which plays important role in providing the relevant stuff from a website in minimum time.
Answer:
Website Navigation:
The interface/controls that a Website provides to the user for accessing various parts of the Website
It probably is the most important aspect of the design of a Website
 Cs101 introduction to Computing 
Final Term Solved Question 2012 Paper
Question No.9 (2 Marks)
Just name the errors which can occur on:
1)      Executing the statement:
X= y-/z
2)      Accessing a non exi

CS101 Introduction to Computing Final term Papers

Cs101 introduction to Computing Final Term Solved Question 2012 Paper Question 1 (Marks 5) In an organization having hierarchical structure, higher management plays very vital role for the organizatio…

CS201: Assignment No 04 Solution

Cs201 Introduction to Programming
cs 201 Assignment no 4:
Please read the following instructions carefully before submitting assignment. 
It should be clear that your assignment will not get any credit if:
The assignment is submitted after due date. 
The submitted assignment does not open or file is corrupt. 
Assignment is copied(partial or full) from any source (websites, forums, students, etc)
Objective:
The objective of this assignment is to provide an on hand experience of: 
Learn to use object oriented concept 
Learn to map real world problem in the context of computer programming 
Guidelines:
Create a class for “StaffRegistration”. 
Provide getter and setter functions for each data member. 
Use two member functions “InputStaffData()” and “DisplayStaffData()” for getting input and displaying it respectively. 
Code should properly be indented and well commented. 
Follow C/C++ rules for code documentation. 
Use only Dev-C++ for this assignment. If you are using any other tool then mention it at top of your code file as comments.
Assignment Description
Etradehouse is an online shopping store, which deals with selling of goods across Europe. They have regional offices in different countries (Pakistan, China & UK). The support, purchase and sales staff works in regional office (Pakistan). 
They hire new employees in order to run their business smoothly, but currently they have no automated system for hiring of their employees. As a C++ programmer, your task is to write a computer program in C++ which could register the newly hired staff and then display summary of it.
The data about the staff, that the company is interested are as follows:- 
CNIC ( National Identity Card Number in the form XXXXX-XXXXXXX-X) 
Name ( Name of employee) 
Father Name 
Date of Birth 
Qualification 
Designation 
Salary 
Joining Date 
Contact Number 
Address 
Your Task 
Your task is to create the program which produces the output as shown in “screenshot”. 
Screenshot of the desired  output: 
Here display your name & VU ID.
Note 
Object oriented approach MUST be used in order to implement the assignment. 
Submission 
You are required to  your assignment through LMS in zip format containing two files. 
Your solution C++ program i.e .cpp file 
An MS Word document containing screenshot of your program output/execution
Cs 201 Assignment No 4 Solution:
#include 
using namespace std; 
class StaffRegistration 
{ 
private: 
char cnic[16]; 
char name[20]; 
char fname[20]; 
char dob[11]; 
char degree[10]; 
char desig[15]; 
int sal; 
char joinDate[11]; 
char cell[13]; 
char address[40]; 
public: 
void InputStaffData() 
{ 
cout"\nPlease enter National Identity Card Number(CNIC)"endl; 
cin>>cnic; 
cout"Please enter name"endl; 
cin >> name; 
cout"Please enter father name"endl; 
cin >> fname; 
cout"Please enter date of birth (dd/mm/yyyy)"endl; 
cin>>dob; 
cout"Please enter qualification"endl; 
cin>>degree; 
cout"Please enter salary"endl; 
cin>>sal; 
cout"Please enter joining date (dd/mm/yyyy)"endl; 
cin>>joinDate; 
cout"Please enter contact number"endl; 
cin>>cell; 
cout"Please enter address information"endl; 
cin>>address; 
cout"Record added successfully !!!"endlendl; 
} 
void DisplayStaffData() 
{ 
cout"CNIC: \t\t\t"cnicendl; 
cout"Name: \t\t\t"nameendl; 
cout"Father Name: \t\t"fnameendl; 
cout"DoB: \t\t\t"dob endl; 
cout"Qualification: \t\t"degreeendl; 
cout"Salary: \t\t"salendl; 
cout"Joining Date: \t\t"joinDateendl; 
cout"Contact Number: \t"cellendl; 
cout"Address: \t\t"addressendl; 
} 
}; 
main() 
{ 
system("cls"); 
StaffRegistration emp; 
emp.InputStaffData(); 
cout"---------------------------------------------------------------------------"endl; 
cout"\t\t\t\ DISPALAY STAFF INFORMATION"endl; 
cout"---------------------------------------------------------------------------"endl; 
emp.DisplayStaffData(); 
cout"---------------------------------------------------------------------------"endl; 
system("pause"); 
}

CS201: Assignment No 04 Solution

Cs201 Introduction to Programming cs 201 Assignment no 4: Please read the following instructions carefully before submitting assignment. It should be clear that your assignment will not get any credit…

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