Write a Java program to make frequency count of words in a given text.

PROGRAM:

import java.io.*;

public class buff

{

public static void main(string args[])

{

int ctr=0;

FileInputStream fis= new FileInputStream(buff.txt);

BufferedInputStream bis=new BufferedInputStream(fis);

int x=bis.read();

while(x!=-1)

{

System.out.print((char)x);

ctr++;

x=bis.read();

}

System.out.println( "Number of characters present in a file="+ctr);

}

}