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

Function returning object, F u nction Returning Object: This program ...

F u nction Returning Object: This program is like to the previous program except the function returns object.  The main rule to be remembered is the function returning obj

C++ code, write c++ programm calculate electricity bill with person name,us...

write c++ programm calculate electricity bill with person name,use ,id

Decoding smugglers message, Smugglers are becoming very smart day by day. N...

Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they are send

How can I fix this to, Write a program consisting of two functions (plus ma...

Write a program consisting of two functions (plus main). The first function should read in a number and then pass this back to main. This value should then be passed into a secon

C++ programming, Write a program to convert English units to metric (e.g., ...

Write a program to convert English units to metric (e.g., miles to kilometers, gallons to liters, etc.). Include a specification and a code design.

Minimization and karnaugh maps, There are formal ways of reducing Boolean e...

There are formal ways of reducing Boolean expressions in order to minimize the logic circuit. The two elementary ways of minimization are using Boolean expressions/De Morgan Theore

Circular linked list assignment, need an expert programmer to finish coding...

need an expert programmer to finish coding the requirements from the assignment withen 4 hrs

What is an incomplete type in c++, Incomplete types refer to pointers in wh...

Incomplete types refer to pointers in which there is no availability of the execution of the referenced location or it points to some location whose value is not available for modi

Program to calculate the average sales for each employee , There are 2...

There are 25 employees in a business. Each employee has 5 sales each day of the month (Assume there are 30 days in each month of the year). Draw a flowchart for a pr

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