Because an array is an object it must be declared using the new operator: int[ ] myarray = new int[5]; or it could be declared and initialized statically using the format
int[ ] myarray = {1, 3, 5, 7, 9};
Because the C# array is an object member of the Array class it also comes with a number of built-in methods such as Reverse, Sort and Binary Search. You can use the Reverse method
ACTUAL ASSIGNMENT REQUEST IS AS FOLLOWS:
[Assignment3_yourlastname.cs] Create a program that includes the following requirements:
1. Create an accounts class
2. Private class members for:
an array of 5 account numbers
an array of 5 account balances (currency)
an array of 5 account names (last name)
3. Public class methods:
a method to fill all three parallel arrays by keyboard inputs
a method to search the account number array and display
when found, the account number entered at the keyboard along with the corresponding balance and last name
if nothing is found for the account number entered display "You entered an invalid account" on the console
a method to compute and display the average of all 5 balances as currency (you must use the array's Length property at least once in this method)
4. In Main:
Instantiate one new accounts object
call the class method that will fill the accounts array
a menu detailing entries to select search (a or A), average (b or B) or exit (x or X)
accept an entry from the keyboard and use a while-loop to allow the user to make selections until an x or an X is entered
when an x or an X is entered terminate the while loop
5. Internal Documentation.
POSSIBLE OUTPUT SHOULD LOOK SOMETHING ALONG THE LINES OF THE FOLLOWING EXAMPLE:
Enter the integer account number 1
Enter the account balance 1111
Enter the account holder last name Stutte
Enter the integer account number 2
Enter the account balance 2222
Enter the account holder last name Stanton
Enter the integer account number 3
Enter the account balance 3333
Enter the account holder last name Staton
Enter the integer account number 4
Enter the account balance 4444
Enter the account holder last name Stiles
Enter the integer account number 5
Enter the account balance 5555
Enter the account holder last name Stone
*****************************************
enter an a or A to search account numbers
enter a b or B to average the accounts
enter an x or X to exit program
*****************************************
Enter an option ---> B
The average dollar amount for the accounts is: $3,333.00
*****************************************
enter an a or A to search account numbers
enter a b or B to average the accounts
enter an x or X to exit program
*****************************************
Enter an option ---> 4
you entered an incorrect option
*****************************************
enter an a or A to search account numbers
enter a b or B to average the accounts
enter an x or X to exit program
*****************************************
Enter an option ---> A
Enter an account number to search for 4
Account # 4 has a balance of $4,444.00 for customer Stiles
*****************************************
enter an a or A to search account numbers
enter a b or B to average the accounts
enter an x or X to exit program
*****************************************
Enter an option ---> X
Press any key to continue
PLEASE COMPILE AND RUN TO ENSURE CODE IS CORRECT BEFORE SENDING