What will be the correct cipher text for the message “money helps” and , using Hill Cipher.

What will be the correct cipher text for the message “money helps” and , using Hill Cipher. Group of answer choicesUNPAW YOELFUNKWA YOELEUNKAW YOELFUNPAW YOELEUNKWA YOELE

Write a program for Hill Cipher Method (Use 2 x 2 Matrix and 3 x 3Matrix)Note: (Optionsshould be given to user for Key matrix. it is either 2 x 2 matrix or 3 x 3 matrix)Hint: https://www.javatpoint.com/hill-cipher-program-in-javaBelow change is required in your submission:1. You have to take input as key matrix2. Entered matrix is square matrix or not, if not pls re-enter the matrix3.  Take input of plaintext is also in square matrix form for ex if 2 X 2 matrix is entered than plaintext should be 4 character, if matrix is 3X3 than plaintext should be 9 character like wise...Note: use padding if necessary

Encrypt the message “GTU EXAMINATION” using the hill cipheralgorithm with the key matrix 5 174 15

What will be the correct cipher text for the message “Hello” and K = ‘N’ using Auto key cipher.

What will be the correct cipher text for the message “Hello” and K = ‘N’ using Auto key cipher.Group of answer choicesURYYBURWYZULPWZULPYZ