//Shift numbers into new places based on the key
    public static int[] arrayShift(int shiftKey, int[]numSent)
    {
        int x = 0;

        //Shift array
        for(int number1 : numSent) //shiftKey is the amount the number is shifted
        {
            number1 += shiftKey;
        }

        //Loop array around ASCII alphabet
        for(int number2 : numSent)
        {
            //If
            if(number2 > 122) //x is the variable that tells how much it should be shifted after looping back around from z to a
            {
                x = (number2 - 122);
                number2 = (96 + x);
            }
        }

        //array of numbers representing ASCII values in int form
        return numSent;
    }

    //Turn number array (ASCII values in int form) into character array (ASCII values in char form)
    public static char[] charShift(int[]numSent, int sentLength)
    {
        char[]charSent = new char[sentLength]; //Makes an array preparing to contain the characters
        int b = 0;

        for(int number3 : numSent)
        {
            charSent[b] = (char)number3; //Turns the int values into char values
            b++;
        }

        //array of chars in ASCII value form
        return charSent;
    }

    public static String shift(int shiftKey, String trueSentence)
    {
        String trueSent = trueSentence.trim();
        int trueSentLength = trueSent.length();

        char[] trueSentSplit = trueSent.toCharArray();
        int[]shiftSent = new int[trueSentLength]; //Creates an array preparing to hold integer values representing ASCII
        int a = 0;

        for(char sentPiece : trueSentSplit)
        {
            shiftSent[a] = sentPiece; //Turns each value in the character array into an integer array representing ASCII values
            a++;
        }

        //Shift numbers
        int numList[] = arrayShift(shiftKey, shiftSent);

        //Turn number array into character array
        char charList[] = charShift(numList, trueSentLength);

        //Turn character array into new, translated String
        String falseSent = new String(charList);

        //new, encrypted sentence
        return falseSent;
    }

    //Runs shift()
    public static String getFalseSent(int shiftKey1, String trueSentence1)
    {
        String falseSent = shift(shiftKey1, trueSentence1);
        return falseSent;
    }