Write a Merkle-Hellman cryptosystem in C++ **Don\'t just copy/paste some code, i

Question

Write a Merkle-Hellman cryptosystem in C++
**Don't just copy/paste some code, if you don't know, then don't answer**
Information on cipher can be found here:
https://en.wikipedia.org/wiki/Merkle%E2%80%93Hellman_knapsack_cryptosystem

Instructions for program:

Your program will need to get its input from a file in the following format

First line is an integer saying how many test cases are in the input file

A line containing the plaintext to be encrypted.

A line containing a single integer with the number of items in the sequence

A line containing the entire sequence.

Explanation / Answer

import java.rmi.*;
import java.rmi.Naming.*;
import java.rmi.server.*;
import java.rmi.registry.*;
import java.net.*;
import java.util.*;
interface mathInterface extends Remote
{
public int add(int a,int b) throws RemoteException;
public int subt(int a,int b) throws RemoteException;
public int mult(int a,int b) throws RemoteException;
public int div(int a,int b) throws RemoteException;
}
public class mathServer extends UnicastRemoteObject implements
mathInterface
{
public mathServer() throws RemoteException
{
System.out.println("Initializing Server");
}
public int add(int a,int b)
{
return(a+b);
}
public int subt(int a,int b)
{
return(a-b);
}
public int mult(int a,int b)
{
return(a*b);
}
public int div(int a,int b)
{
return(a/b);
}
public static void main(String args[])
{
try
{
mathServer ms=new mathServer();
java.rmi.Naming.rebind("MathServ",ms);
System.out.println("Server Ready");
}
catch(RemoteException RE)
{
System.out.println("Remote Server Error:"+ RE.getMessage());
System.exit(0);
}
catch(MalformedURLException ME)
{
System.out.println("Invalid URL!!");
}
}
}

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