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Modify the following program so that the user can specify an encryption key other than 3 with a - k option. For example: java CaeserCipher
Modify the following program so that the user can specify an encryption key other than with a option. For example: java CaeserCipher k input.txt output.txt
tableinfiletxtinfiletxt
import java.ioFile;
import
java.io FileNotFoundException;
import java.ioPrintWriter;
import java.util.Scanner;
This program encrypts a file using the Caesar cipher.
public class CaesarCipher
public static void mainString args throws FileNotFoundException
String myargs new String;
Scanner console new Scanner
System.in;
myargs console. next;
mv aras~ console next:
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