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

C program for 5 function of vowels, C Program for 5 FUNCTION OF VOWELS, CNT...

C Program for 5 FUNCTION OF VOWELS, CNT_WORDS, REVERSE void input(char a[]); void output(char a[]); void reverse(char a[], char b[]); char poli(char a[], char b[]);

Explain the break statement, The break statement The break statement, w...

The break statement The break statement, which was already covered in the switch.. case, can also be used in the loops. When a loop statement is encountered in the loops the co

Program to find shortest path between two nodes, Ques.Implement a c/c++ pro...

Ques.Implement a c/c++ program to find a shortest path between two nodes in a network?network should be taken as an adjacency matrix.

Write a program that takes the image, Write a program that takes the image ...

Write a program that takes the image tracks.jpg and finds Canny edges, and then finds lines in these edges using the Hough transform. The easiest way to do this is to take the prog

Program of binary tree, Program of Binary tree: Btree::Btree(int O) : ...

Program of Binary tree: Btree::Btree(int O) : itemsInContainer(0) {     finishInit(O); }   Btree::~Btree(void) {     if( root != 0 )         delete roo

Program, Byteland county is very famous for luminous jewels. Luminous jewel...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Describe difference between malloc()/free() & new/delete?, for object, mall...

for object, malloc allocates memory in heap however doesn't invoke object's constructor to initialize the object. new allocates memory & also invokes constructor to initialize the

C assignment , 1. Create text a file with the name "myemail" that has a sin...

1. Create text a file with the name "myemail" that has a single line in it, consisting of your email address. Something like "[email protected]" (or your hotmail or gm

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