String to Char Array in Java 2011

[Vuhelper]

String to Char Array in Java 2011

import java.util.*;
import java.io.*;

public class Test2
{
public static void main (String[] args) throws IOException
{
Scanner input = new Scanner(new FileReader("cipher2.in"));
String cipherText;
String cipherDirection;
String cipherType;
int cipherKey;

cipherKey = input.nextInt();
cipherDirection = input.next();
cipherType = input.next();
cipherText = input.next();

encrypt(cipherText, cipherKey);
}

public static void encrypt(String cipherText, int cipherKey)
{
int letterPosition;
int arrayPosition;
char[] cipherCode = new char[cipherText.length()];
letterPosition = cipherKey;

for (arrayPosition = 0; arrayPosition == cipherText.length(); arrayPosition++, letterPosition++)
{
if (cipherKey > 0 && letterPosition == cipherText.length())
{
for (letterPosition = 0; letterPosition == cipherKey; letterPosition++, arrayPosition++)
{
cipherCode[arrayPosition] = cipherText.charAt(letterPosition);
}
}

else
{
cipherCode[arrayPosition] = cipherText.charAt(letterPosition);
System.out.print(cipherCode[arrayPosition]);
}

}


System.out.print("Cipher Code: ");

for(int i = 0; i < cipherText.length(); i++)
{
System.out.print(cipherCode[i]);
}

System.out.println("\nCipher Text: " + cipherText);
System.out.println("Cipher Key: " + cipherKey);
}

}