SAME NAME IN CLASS METHOD AND CONSTRUCTOR, STATIC VARIABLE class Emp { String ename; int age; int sal; static int count=0; int empno; Emp() { } void Emp(String n, int a, int s) { count+=1; empno=count; ename=n; age=a; sal=s; } void show() { System.out.println("Emp_no: "+empno); System.out.println("Emp_name: "+ename); System.out.println("Emp_ag...
In mathematics, a Cartesian coordinate system is a coordinate system that specifies each point uniquely in a plane by a set of numeric points. Cartesian Coordinates is represented by (x,y) . In mathematics, the polar coordinate system is a two-dimensional coordinate system in which each point on a plane is determined by a distance from a reference point known as radius and an angle from a reference direction known as theta or simply angle. Polar Coordinates system is represented by (r,θ) . For the negative value of r in polar coordinates, what to do? Watch the given below youtube video to cover it. https://www.youtube.com/watch?v=kNANYzuOUpA Fig: Polar Coordinates Check this website for more knowledge: https://openstax.org/books/calculus-volume-2/pages/7-3-polar-coordinates C++ PROGRAM : DEFINE TWO CLASSES POLAR AND RECTANGLE REPRESENT POINTS IN POLAR AND RECTANGULAR SYSTEM. USE SUITABLE MEMBER FUNCTIONS TO CONVERT FROM ONE SYSTEM TO ANOTHER...
************************************************************************ W.A.P TO FIND A SQUARE ROOT OF A NUMBER ************************************************************************ JAVA Program Online compiler Output: ************************************************************************ C Program Online Compiler ************************************************************************ C++ Program Online Compiler ************************************************************************ C# Program Online Compiler Output: ************************************************************************ PHP Program Online Compiler Php is a server side scripting language. ************************************************************************ JAVASCRIPT Program <script type="text/javascript"> var a = prompt("Enter a number: "); console.log(Math.sqrt(a)); ...
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