C program to add two polar coordinates, C/C++ Programming

Assignment Help:

 

Aim: To implement a program to add two polar coordinates using operator overloading.

Code:                      

#define PI 3.14

class polar

{

            double theta;

            double r;

            public:

            void getdata();

            void display();

            double convert(double);

            double revert(double);

            polar operator+(polar p2);

};

void polar::display()

{

            double t;

            cout<

}

double polar::convert(double t)

{

            double x;

            x=(PI/180)*t;

            return(x);

}

 

double polar::revert(double t)

{

            double x;

            x=(180*t)/PI;

            return (x);

}

 

void polar::getdata()

{

            double t;

            cout<<"Enter value of 'r':";

            cin>>r;

            cout<<"Enter value of 'é':";

            cin>>theta;

}

 

polar polar::operator+(polar p2)

{

   polar p3;

   double x,y,t1,t2,t;

   t1=convert(theta);

   t2=convert(p2.theta);

   x=(r*cos(t1))+(p2.r*(cos(t2)));

   y=(r*sin(t1))+(p2.r*(sin(t2)));

   t=atan(y/x);

   p3.theta=revert(t);

   p3.r=sqrt((x*x)+(y*y));

   return(p3);

}

 

void main()

{

            polar p1,p2,p3;

            clrscr();

            p1.getdata();

            p2.getdata();

            cout<

            p1.display();

            cout<<"\nB:";

            p2.display();

            p3=p1+p2;

            cout<<"\n\nAfter addition:\n\nA + B = ";

            p3.display();

            getch();

}

Output:

Enter value of 'r':1

Enter value of 'Θ':45

Enter value of 'r':1

Enter value of 'Θ':45

 

A:1 cos 45° + 1 sin 45°

B:1 cos 45° + 1 sin 45°

After addition:

A + B = 2 cos 45° + 2 sin 45°

 


Related Discussions:- C program to add two polar coordinates

Looping, For Loop with inner loop

For Loop with inner loop

Why shouldn''t matrix class''s interface look like an array, Why shouldn't ...

Why shouldn't Matrix class's interface look like an array-of-array? A: Some people build a Matrix class that has an operator[] that returns a reference to an Array object (or po

Assyrian keyboard for android, Project Description: I want an app that t...

Project Description: I want an app that the user can download it from the play store and use it as a keyboard for texts and writing. Just like the Samsung keyboard and the arabi

The Shell or Command Line Interpreter is the fundamental Use, 1. The shell ...

1. The shell must support the following internal commands: i. cd - Change the current default directory to . If the argument is not present, report the current directory. If t

How the operations are performed in a single linked list, Question: (a)...

Question: (a) Explain a linked list. (b) Describe the three different types of linked list with the help of diagrams. (c) Give two advantages and two disadvantages

Compute the net pay for employees - c program, Write a C# program to comput...

Write a C# program to compute the Net Pay for employees. The program is to have a Main method and two user-defined methods. The Main method is to input the employee's name (string)

Define the relational operator in c language, Define the Relational Operato...

Define the Relational Operator in c language? The Relational operators refer to the relationships that values can have with one another and they are used to compare two operand

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd