Implementing data link layer framing method bit stuffing in java Program

         Implementing data link layer framing method bit stuffing in java Program

import java.io.*;

public class aslamjai

{

public static void main(String args[]) throws IOException

{

int temp;

int data[]=new int[8];

int flag[]=new int[5];

int fdata[]=new int[25];

int fidata[]=new int[25];

DataInputStream obj= new DataInputStream(System.in);

System.out.println("Enter the Data Bits.....");

for (int i=0;i<8;i++)

{

data[i] = Integer.parseInt(obj.readLine());

}

System.out.println("Enter Flag Bits.....");

for (int i=0;i<5;i++)

{

flag[i] = Integer.parseInt(obj.readLine());

}

int idx=0;

for (int i=0;i<5;i++)

{

fdata[idx++] = flag[i];

}

for (int i=0;i<8;i++)

{

fdata[idx++] = data[i];

}

for (int i=0;i<5;i++)

{

fdata[idx++] = flag[i];

}

int fidx=0,count=0;

for(int i=0;i<idx;i++)

{

fidata[fidx++]=fdata[i];

if(fdata[i]==1)

count++;

else

count=0;

if(count==5)

{

fidata[fidx++]=0;

count=0;

}

}

System.out.print("Stuff Data : ");

for(int i=0;i<fidx;i++)

{

System.out.print(fidata[i]);

}

int k;

int mycount=0;

int mysecondcount=0;

int  mydata[]=new int[25];

for(k=0;k<fidx;k++)

{

mydata[mysecondcount++]=fidata[k];

if(fidata[k]==1)

mycount++;

else

mycount=0;

if(mycount==5)

{

mycount=0;

k++;

}

}

int j=mysecondcount;

System.out.println(" ");

System.out.print("Inverse : ");

for(int g=0;g<j;g++)

{

System.out.print(mydata[g]);

}

}

}