Update the website program to reflect the following changes:

Use an array to prompt the user to enter a credit card account number

Use the sequential search algorithm to locate the credit card number entered by the user

If the credit card number is not in the array, display a message indicating the number is invalid

If the credit card number is in the array, display a message indicating the credit card number is valid

Create a 1/2- to 1-page document containing pseudocode based on the revised program needs. Add the pseudocode statements to the existing pseudocode program.

Create a 1- to 2-page flowchart based on the algorithm for the revised program needs. Add the flowchart structure in the existing flowchart for the program.