CPP

Slip1

Q.1)Write a C++ program to create aclass Worker with data members as Worker_Name, No_of_Hours_worked, Pay_Rate.Write necessary member functions to calculate and display the salary of worker.(Use default value for Pay_Rate)   

Q.2)  Create class Person which contains data member as Passport_Id, Person_name,

            Nationality,  Gender, Date_of_Birth, Date_of_Issue, Date_of_expiry .

Write a c++ program to perform following member functions:

i.        Enter details of all persons

ii.      Display passport details of one person

iii.    Display passport details of  all persons

(Use Function overloading and Array of object).                                          

Slip2

Q.1)Write a C++ program using class which contains two data members of type integer. Create and initialize the object using default constructor, parameterized constructor and parameterized constructor with default value. Write a member function to display maximum from given two numbers for all objects.                                               

Q.2) Create a class ComplexNumber containing members as:

- real

- imaginary

Write a C++ program to calculate and display the sum of two complex numbers. (Use friend function and return by object)                                                                     

Slip3

Q.1)Write a C++ program to create a class Date which contains three data members as dd, mm, yyyy. Create and initialize the object by using parameterized constructor and display date in dd-mon-yyyy format. (Input: 19-12-2014 Output: 19-Dec-2014) Perform validation for month.                                                                                                   

Q.2)     Create a base class Student(Roll_No, Name)  which derives two classes Academic_Marks(Mark1, Mark2, Mark3)  and Extra_Activities_Marks(Marks). Class Result(Total_Marks, Grade) inherits both Academic_Marks and Extra_Activities_Marks classes.  (Use Virtual Base Class)

            Write a C++ menu driven program to perform the following functions:

i.        Build a master table ii.                  Calculate Total_marks and grade                                          

 

Slip4

Q.1)     Write a C++ program to create a class Part which contains data members as Part_Id, Part_Name, Part_Price. Create and Initialize all values of Part object by using parameterized constructor and copy constructor. Display the values of Part object. (Part_price should be right justified with a precision of two digits)                        

Q.2)     Create a base class Account (Acc_Holder_Name, Acc_Holder_Contact_No). Derive a two classes as Saving_Account(S_Acc_No., Balance) and Current_Account( C_Acc_No., Balance) from Account. Write a C++ menu driven program to perform following functions :

i.     Accept the details for ‘n’ account holders.

ii.               Display the details of ‘n’ account holders by adding interest amount where interest rate for Saving account is 5% of balance and interest rate for Current account is 1.5% of   balance.                                                    

Slip5

Q.1)     Write a C++ program to create a class Item with data members Item_Code, Item_Name, Item_Price. Write member functions to accept and display Item information also display number of objects created for a class. (Use Static data member and Static member function)                                                                                                               

Q.2)     Write C++ program to Create two classes Array1 and Array2 which contains data members as Integer array of a specified size. Write necessary member functions to accept and display array elements of both the classes. Find and display smallest number from both the array. (Use Friend function and Memory Management operators)                                                                                                                                                         

Slip6

Q.1)     Write a C++ program to create a class which contains two dimensional integer array of size mXn. Write a member function to display sum of all elements of entered matrix. (Use Dynamic Constructor for allocating memory and Destructor to free memory of an object)                                                                                                                      

Q.2)     Create a class Time which contains data members as: Hours, Minutes and Seconds. Write C++ program to perform following necessary member functions:

i.                    To read time

ii.                  To display time in format like: hh:mm:ss

iii.               To add two different times (Use Objects as argument)            

Slip7

Q.1)     Write a C++ program to create a class which contains single dimensional integer array of given size. Write a member function to display even and odd numbers from a given array. (Use Dynamic Constructor to allocate and Destructor to free memory of an object)

                                                                                                                                   

Q.2)     Create a Base class Train containing protected data members as Train_no, Train_Name. Derive a class Route (Route_id, Source, Destination) from Train class. Also derive a class Reservation(Number_Of_Seats, Train_Class, Fare, Travel_Date) from Route. Write a C++ program to perform following necessary functions :

i.                    Enter  details of ‘n’ reservations

ii.                  Display details of all reservations

iii.                Display reservation details of a specified Train class               

                                                                                                                                        

Slip8

Q.1)     Write a C++ program to create a class Employee which contains data members as Emp_Id, Emp_Name, Basic_Salary, HRA, DA, Gross_Salary. Write member functions to accept Employee information. Calculate and display Gross salary of an employee. (DA=12% of Basic salary and HRA = 30% of Basic salary) (Use appropriate manipulators to display employee information in given format :- Emp_Id and Emp_Name should be left justified and Basic_Salary, HRA, DA, Gross salary Right justified with a precision of two digits)                                                                             

Q.2)     Create a class Date containing members as:

-          dd

-          mm

-          yyyy

Write a C++program for overloading operators >> and << to accept and display aDate also write a member function to validate a date.                                        

Slip9

Q.1)     Write a C++ program to create a class Person which contains data members as P_Name, P_City, P_Contact_Number.  Write member functions to accept and display five Persons information. Design User defined Manipulator to print P_Contact_Number. (For Contact Number set right justification, maximum width to 10 and fill remaining spaces with ‘*’)

                                                                                                                                        

Q.2)     Create  two base classes Learning_Info( Roll_No,Stud_Name, Class, Percentage) and Earning_Info(No_of_hours_worked,Charges_per_hour). Derive a class Earn_Learn_info from above two classes. Writenecessary member functions to accept and display Student information. Calculatetotal money earned by the student. (Use constructor in derived class)                                                                                                                 

Slip10

Q.1)     Write a C++ program to read two float numbers. Perform arithmetic binary operations like +, - , *, / on these numbers using Inline Function. Display resultant value with a precision of two digits.                                                                               

Q.2)     Create a Vector class to represent a series of integer values. Allocate memory for Vector object using new operator. Write a C++ menu driven program with following member functions:

i.                    To accept a vector

ii.                  To display a vector in the form (10,20,30,…)

iii.                To multiply by a scalar value

iv.               To modify the value of a given position from vector            

Slip11

Q.1)     Writea C++ program to find area and volume of cylinder using Inline function.

Q.2)     Create a class College containing data members as College_Id, College_Name,

Establishment_year, University_Name.  Write a C++ program with following member functions:

i.        To accept ‘n’ College details

ii.      To display College details of a specified University

iii.    To display College details according to a specified establishment year

 (Use Array of Object and Function overloading)                                              

Slip12

Q.1)    Write a C++ program to acceptlength and width of a rectangle. Calculate and display perimeter as well asarea of a rectangle by using Inline function.  

   

Q.2)     Create a class MyString which contains a character pointer (using new operator). Write a

            C++ program to overload following operators:

>            to compare length of two strings

!=          to check equality of two strings

Slip13

Q.1)     Write a C++ program to calculate area of cone, sphere and circle by using function overloading.                                                                                                       

Q.2)   Create a class Matrix and Write a C++ program with following functions:

                                i.            To accept a Matrix

                              ii.            To display a Matrix

                            iii.            Overload unary minus ‘–‘ operator to calculate transpose of a Matrix

                            iv.            Overload binary multiplication '*’ operator to calculate multiplication of two matrices                                                                                                 

                                                                                                    

Slip14

Q.1)     Write a C++ program to create a class Book which contains data members as B_Id, B_Name, B_Author, B_Publication. Write member functions to accept and display Book information also display Count of books. (Use Static data member to maintain Count of books)                                                                                                                          

Q.2)     Create a base class Shape.Derive three different classes Circle, Rectangle and Triangle from Shape class.Write a C++ program to calculate area of Circle, Rectangle and Triangle. (Use purevirtual function).                                                                        

Slip15

Q.1)     Write a C++ program to create a class which contains two data members. Write member functions to accept display and swap two entered numbers using call by reference.

                                                                                                                            

Q.2)     Create a base class Student(Roll_No, Name, Class)  which derives two classes Internal_Marks(IntM1, IntM2, IntM3, IntM4, IntM5)  and External_Marks(ExtM1 ExtM2, ExtM3, ExtM4, ExtM5). Class Result(T1, T2, T3, T4, T5) inherits both Internal_Marks and External_Marks classes.  (Use Virtual Base Class)

Write a C++ menu driven program to perform the following functions:

i.                    To Accept and display student details

ii.                  Calculate Subject wise total marks obtained. Check whether student has passed  in Internal and External Exam of each subject. Also check whether he has passed in respective subject or not and display result accordingly.    

                                                                             

Slip16

Q.1)     Write a C++ program to accept ‘n’ numbers from user through Command Line Argument. Store all positive and negative numbers in two different arrays. Display contents both arrays.                                                                                                    

Q.2)     Define a class Product that contains data member as Prod_no, Prod_Name, Prod_Price. Derive a class Discount(discount_in_Percentage) from class Product. A Customer buys ‘n’ products. Accept quantity for each product , calculate Total Discount and accordingly generate Bill. Display the bill using appropriate Manipulators.                  

Slip17   

Q.1)     Write a C++ program to create a class Student which contains data members as Roll_Number, Stud_Name, Percentage.  Write member functions to accept Student information.  Display all details of student along with a class obtained depending on percentage. (Use array of objects)                                                                         

Q.2)     Create a class Distance which contains data members as: kilometer, meter. Write C++ program to perform following functions:

                                i.            To accept a distance

                              ii.            To display a distance

                            iii.            To overload += operator to add two distances.

                            iv.            To overload > operator to compare two distances                                  

Slip18

Q.1)     Write a C++ program to create a class Integer. Write necessary member functions to overload the operator unary pre and post increment ‘++’ for an integer number.

                                                                                                                                         

Q.2)     Write a C++ program to read the contents of a text file. Count and display number of

characters, words and lines from a file. Find the number of occurrences of a given word  present in a file.                                                                                                    

Slip19

Q.1)     Write a C++ program to create a class Integer. Write necessary member functions to overload the operator unary pre and post decrement ‘--’  for an integer number.

                                                                                                                                         

Q.2)     Write a C++ program to read thecontents of a “Sample.txt” file. Store all the uppercase characters in”Upper.txt”, lowercase characters in ”Lower.txt” and digits in “Digit.txt”files. Change the case of each character from “Sample.txt” and store it in“Convert.txt” file.                                                                                                                          

Slip20

Q.1)     Write a C++ program to calculate maximum of two integer numbers of two different classes using friend function.                                                                                      

Q.2)     Write a C++ program to create a class Department which contains data members as Dept_Id, Dept_Name, H.O.D., Number_Of_staff. Write necessary member functions to

i.      Accept details from user for ‘n’ departments and write it in a file “Dept.txt”.

ii.     Display details of department from a file.

iii.    Count the number of objects stored in afile.                                    

Slip21

                                                                                                                                      

Q.1)     Write a C++ program to swap two integer values and two float values by using function template.                                                                                                                

Q.2)     Imagine a ticket Selling booth at a fair. People passing by are requested to purchase a ticket. A ticket is priced as Rs. 5/- . The ticketbooth keeps the track of the number of peoples that have visited the booth and of the total amount of cash collected.

Create a class ticketbooth that contains No_of_people_visited, Total_Amount_collected. Write C++ program to perform following functions:

i.        To assign initial values.

ii.      To increment the No_of_people_visited  if visitors have just visited the booth.

iii.    To increment the  No_of_people_visited  and Total_amount_collected if tickets have been purchased.

iv.   To display both totals                                                                       

Slip22

                                                                                                                       

Q.1)     Write the definition for a class called ‘point’ that has x & y as integer data members. Overload the assignment operator (=) to copy one object to another. (Use Default and parameterized constructor to initialize the appropriate objects)

Write a C++ program to illustrate the use of above class.                                  

Q.2)     Create a base class Conversion. Derive three different classes Weight (Gram, Kilogram), Volume(Milliliter, Liter), Currency(Rupees, Paise) from Conversion class.

Write a C++ program to perform read, convert and display operations. (Use Pure virtual function)                                                                                                               

Slip23

Q.1)     Write the definition for a class called ‘point’ that has x & y as integer data members. Use copy constructor to copy one object to another. (Use Default and parameterized constructor to initialize the appropriate objects)

Write a C++ program to illustrate the use of above class.                                  

Q.2)     Create a C++ class MyFile containing:

                        - FILE *fp;

                        - Char filename[maxsize];

            Write necessary member Functions using operator overloading:

<<        To display the contents of a file

>>        To write the contents into a file

                                                                                                                

Slip24

Q.1)     Create a C++ class Sumdata to perform following functions:

int sum( int, int) – returns the addition of two integer arguments.

float sum(flaot, float, float) – returns the addition of three float arguments.

int sum( int [ ] ,int) – returns the sum of all elements in an array of size ‘n’.

Q.2)     Write a C++ program to create two classes Class1 and Class2. Each class contains one float data member.  Write following functions:

1. To accept float numbers
2. To display float numbers in right justified format with precision of two digits
3. To Exchange the private values of both these classes by using Friend function.                                                                                                                  

Slip25

Q.1)     Create a class Clock that contains integer data members as hours, minutes and seconds. Write a C++ program to perform following member functions:

void setclock(int, int, int ) to set the initial time of clock object.

void showclock() to display the time in hh:min:sec format.

Write a function tick( ) which by default increment the value of second by 1 or according to user specified second. The clock uses 24 hours format.                                    

Q.2)     Create a class Person that contains data members as Person_Name, City, Mob_No. Write a C++ program to perform following functions:

                                                  i.            To accept and display Person information

                                                ii.            To search the mobile number of a given person

                                              iii.            To search the Person details of a given mobile number

(Use Function Overloading)                                                                               

                                                              

Slip26

Q.1)     Create a C++ class Mindata to perform following functions:

           int min( int, int) – returns the minimum of two integer arguments.

float min(float, float,   float) – returns the minimum of three float arguments.

int min( int [ ] ,int) – returns the minimum of all elements in an array of size ‘n’.

                                                                                                                            

Q.2)     Write a C++ program which will accept ‘n’ integers from user through command line argument. Store Prime numbers in file “Prime.txt” and remaining numbers in “Others.txt”.                                                                                                      

Slip27

Q.1)     Write a class sales (Salesmam_Name, Product_name, Sales_Quantity, Target). Each salesman deals with a separate product and is assigned a target for a month. At the end of the month his monthly sales is compared with target and commission is calculated as follows:

·         If Sales_Quantity > target then commission is 25% of extra sales made + 10% of target

·         If Sales_Quantity ==target then commission is 10% of target.

·         Otherwise commission is zero

      Display the salesman information alongwith commission obtained. (Use array of objects)

                                                                                                                                        

Q.2)     Create a class MyString which contains a character pointer (Use new and delete operator). Write a C++ program to overload following operators:

 !      To change the case of each alphabet from given string

[]     To print a character present atspecified index                                     

Slip28

Q.1)     Create a class Point that has x & y as integer data members. Write a C++ program to perform following functions:

void setpoint(int, int)   To set the specified values of x and y in object.

void showpoint()          To display contents of point object.

point addpoint(point)   To add the corresponding values of x, and y in point             

 object argument to current point object return point.

                                                                                                                       

Q.2)     Create a base class Media. Derive two different classes Book (Book_id, Book_name, Publication, Author, Book_price) and CD (CD_title, CD_price) from Media. Write a C++ program to accept and display information of both Book and CD. (Use pure virtual function)                                                                                                              

Slip29

Q.1)     Write a C++ program to find maximum of  two integer numbers and two float numbers by using function template.                                                                               

Q.2)     Create a class for inventory of Mobile containing Model_Number, Company_Name,  Price, Stock as data members. Mobile can be sold, if stock is available, otherwise purchase will be made. Write a C++ program to perform following functions :

   i.   To accept and display mobile details

   ii.  To sale a Mobile (Sale contains Model_Number & Quantity of mobile)

iii. To Purchase a Mobile (Purchase contains Model_Numbet & Quantity of

      mobile)

                                                                                       

Slip30

Q.1)     Write a C++ program to sort integer and float array elements in ascending order by using function overloading.                                                                                       

Q.2)     Create a class Fraction containing data members as Numerator and Denominator.                                                                                                         

Write a C++ program to overloadoperators ++ , -- and * to increment , decrement a Fraction and multiply two Fractionrespectively. (Use constructor to initialize values of an object).