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Create a base class called Shape with two data members of double type
which could be used to compute the area of figures. Derive two specific
classes called Triangle and Rectangle from the base class Shape. Add to the
base class, a member function called GetData to initialize base class data
members and another member function displayArea to compute and display
the area of figures. Make displayArea a virtual function and redefine this
function in the derived classes to suit their requirements. Using these three
classes design a program which will accept dimensions of a triangle or
rectangle interactively and display the area.
Write a program to create a class called STUDENT with data members Roll
Number, Name and Age. Using inheritance, create the classes
UGSTUDENT and PGSTUDENT having fields a semester, fees and
stipend. Enter the data for at least 5 students. Find the average age for all
UG and PG students separately.
(Hierarchical Inheritance):-
Derive a class named as CYLINDER from CIRCLE class. Take necessary
data & member functions for this class to calculate the volume of the
cylinder. Show the result by accessing the area method of circle and
rectangle through object of rectangle class and the area of circle and volume
method of cylinder class through the objects of cylinder class.
(Multilevel Inheritance):-
Derive a class named as BOX from RECTANGLE class. Take necessary
data & member functions for this box class to calculate the volume of the
box. All the data members are initialized through the constructors. Show the
result by accessing the area method of circle and rectangle and the volume
method of box class through the objects of box class.
(Single Inheritance) Write a program to create a class CIRCLE with one
field as radius, used to calculate the area of a Circle. Create another class
RECTANGLE used to calculate the area of the rectangle which is a subclass
of CIRCLE class. Use the concept of single inheritance such that the radius
of circle class can be re-used as length in rectangle class. Take necessary
data members and member functions for both the classes to solve this
problem. All the data members are initialized through the constructors.
Show the result by accessing the area method of both the classes through the
objects of rectangle class.
Choose your desired operation
[CIRCUMFERANCE OF A CIRCLE]
[PERIMITER OF A TRIANGLE]
Hello,
In datagridview, how do I create rows and columns programmatically? I'm trying to create a Spreadsheet.
column a - z
row 1 - 50
Thank you.
rows and columns represent the sales made by each employee identified by their employee
number.
SALES 1 SALES 2 SALES 3
101111 R 3 000 R 2 000 R 3 500
101122 R 2 500 R 5 500 R 3 500
101133 R 1 100 R 2 000 R 4 500
101144 R 1 700 R 2 700 R 2 500
101155 R 5 000 R 2 900 R 5 900
Using a Two Dimensional array produce the employee sales report, and the total sales made by
each employee.
rows and columns represent the sales made by each employee identified by their employee
number.
SALES 1 SALES 2 SALES 3
101111 R 3 000 R 2 000 R 3 500
101122 R 2 500 R 5 500 R 3 500
101133 R 1 100 R 2 000 R 4 500
101144 R 1 700 R 2 700 R 2 500
101155 R 5 000 R 2 900 R 5 900
Using a Two Dimensional array produce the employee sales report, and the total sales made by
each employee.
1. Consider the loop from Section 8.3 of your textbook.
prefixes = 'JKLMNOPQ'
suffix = 'ack'
for letter in prefixes:
print(letter + suffix)
Put this code into a Python script and run it. Notice that it prints the names "Oack" and "Qack".
Modify the program so that it prints "Ouack" and "Quack" but leaves the other names the same.
Include the modified Python code and the output in your submission.
2. Give at least three examples that show different features of string slices. Describe the feature illustrated by each example. Invent your own examples. Do not copy them for the textbook or any other source.
#339914 on Dec 2023