Binary Cipher
//Program to print the contents of the file along with line number
import java.util.*;
import java.io.*;
class Rfile
{
public static void main(String args[])throws IOException
{
int j=1;
char ch;
Scanner scr=new Scanner(System.in);
System.out.print(“nEnter File name: “);
String str=scr.next();
FileInputStream f=new FileInputStream(str);
System.out.println(“nContents of the file are”);
int n=f.available();
System.out.print(j+”: “);
for(int i=0;i<n;i++)
{
ch=(char)f.read();
System.out.print(ch);
if(ch==’n’)
{
System.out.print(++j+”: “);
}
}
}
}
Output:
Enter File name: raj.txt
Contents of the file are :
1: kotireddy
2: Santhosh
3: Vamsi
can you please share the algorithm for the same program
in java