Add ordinary methods to circleClass to calculate the area and circumference of the circle

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circleClassii.m

classdef circleClassii

 properties 

 rad = 1; 

 end

 

 methods

 % Constructor

 function obj = circleClassii(varargin)

 if nargin >= 1

 obj.rad = varargin{1}; 

 end

 end

 % Ordinary methods

 

 function area = cirArea(obj)

 area = pi * (obj.rad) ^ 2;

 end

 

 function circum = cirCircum(obj)

 circum = 2 * pi * obj.rad;

 end

 end

end

>> newcircle = circleClassii(3.3)

newcircle = 

 circleClassii with properties:

 rad: 3.3000

>> methods(newcircle)

Methods for class circleClassii:

cirArea cirCircum circleClassii 

>> newcircle.cirArea

ans =

 34.2119

>> cirCircum(newcircle)

ans =

 20.7345

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