Miscellaneous Programs

WAP using function overloading to find the area of rectangle triangle , Circle and square

WAP to find area and circumference of a circle using call by reference

WAP to calculate simple interest using default argument for rate = 20%
SIMPLE INTEREST = PRINCIPLE*TIME*RATE;

WAP using inline function to find out the area of rectangle, circle, triangle & Square

Define a class Student with following details .
private members :- regno, name, marks and average marks of a class.
public -
input() - to accept all the values
display() - to display all data members on the screen
findavg() - to calculate average of class
showavg() - static function to display the average marks of class
Input details of 3 student , find their average marks and display it.

WAP to swap the values in the private data members of two class

WAP to add two numbers using friend function