Assignment-1

Assignment-1

Create a java class that stores original num. and den. of a fraction.
Then simplifies it to find num. and den. Of simplified fraction.
The class should have following details.

Class name-
RationalClass
Data member-
		numerator- to store num. of the original fraction (Int type)
		denominator- to store den. of the original fraction (Int type)
		nr- to store num. of simplified fraction (Int)
		dr- to store den. of simplified fraction (Int)
Methods-
		simplify()- simplifies the given fraction
		gcd()- determines the gcd of two passed numbers
		print()- print the fraction in original as well as simplified form
		 
		constructor- receives two parameters and initialize the num. and den.
		

Also write a main method that reads values for num. and den. and then prints
the simplified fraction.


Source Code:

import java.io.*;
class Rationalclass
{
	int Numerator,Denominator,NR,DR;
	Rationalclass(int x,int y)
	{
	Numerator=x;
	Denominator=y;
	}
	int GCD(int x,int y)
	{
	int a,b;
	a=Numerator;
	b=Denominator;
	while(a!=b)
	{
	if(a>b)
	a=a-b;
	else
	b=b-a;
	}
	return a;
	}
	void simplify()
	{
	int c=GCD(Numerator,Denominator);
	NR=Numerator/c;
	DR=Denominator/c;
	}
	void print()
	{
	System.out.println("Original fraction is : "+Numerator+"/"+Denominator);
	System.out.println("Simplified fraction is : "+NR+"/"+DR);
	}
	
}

************MAIN CLASS*************

class main
{
	
	public static void main(String ars[])throws IOException
	{	
	BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
	System.out.println("Enter Numerator:");
	int N=Integer.parseInt(br.readLine());
	System.out.println("Enter Denominator:");
	int D=Integer.parseInt(br.readLine());
	Rationalclass ob1=new Rationalclass(N,D);
	ob1.simplify();
	ob1.print();
	}
}

OUTPUT

D:\java>javac assignment1.java

D:\java>java main

Enter Numerator:
24
Enter Denominator:
66
Original fraction is : 24/66
Simplified fraction is : 4/11