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Banking.java
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Banking.java
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import java.math.BigInteger;
import java.time.Year;
import java.util.*;
/*
* @author: Adrian Johnson
* @version: 10/27/17
* Description: Thorough banking app
* for (int i = 0; i < acctInfo.length; i++)
System.out.println(acctInfo[i]);
*/
public class Banking {
public static void main(String[] args) {
Scanner menuChoice = new Scanner(System.in);
int mainMenuChoice = -1, accounts = 0, temp = 0;
String[][] acctInfo = new String[accounts + 1][40];
System.out.println("Welcome to 49er Financial.");
do {
do {
try {
menuChoice = new Scanner(System.in);
temp = 0;
displayMainMenu(accounts);
mainMenuChoice = menuChoice.nextInt();
} catch (RuntimeException e) {
System.out.println("Error: Invalid Input - Enter Proper Format");
temp = 1;
}
} while (temp == 1);
switch (mainMenuChoice) {
case 1:
acctInfo = openAccount(acctInfo, accounts);
accounts = Integer.parseInt(acctInfo[accounts][39]);
break;
case 2:
viewAccount(acctInfo, accounts);
break;
case 3:
transfer(acctInfo, accounts);
break;
case 4:
closeAccount(acctInfo, accounts);
break;
case 5:
exit();
break;
default:
System.out.println("Error: Invalid Input - Enter Proper Format");
}
} while (mainMenuChoice != 4);
}
public static void displayMainMenu(int accounts) {
if (accounts > 0)
System.out.print(
"\nWould you like to:\n\t1) Open An Account\n\t2) View Your Account\n\t3) Transfer Money\n\t4) Close Your Account\n\t5) Exit Application\nChoice: ");
else
System.out.print("\nWould you like to:\n\t1) Open An Account\n\t5) Exit Application\nChoice: ");
}
public static String[][] openAccount(String[][] acctInfo, int accounts) {
Scanner info = new Scanner(System.in);
String[] states = { "AL", "AK", "AZ", "AR", "CA", "CO", "CT", "DE", "FL", "GA", "HI", "ID", "IL", "IN", "IA",
"KS", "KY", "LA", "ME", "MD", "MA", "MI", "MN", "MS", "MO", "MT", "NE", "NV", "NH", "NJ", "NM", "NY",
"NC", "ND", "OH", "OK", "OR", "PA", "RI", "SC", "SD", "TN", "TX", "UT", "VT", "VA", "WA", "WV", "WI",
"WY" };
String dob, ssn, adDate, phone, email, confirmEmail, idIssue, idExp, signature;
int employmentMenuChoice, idMenuChoice, extMenuChoice, temp = 0;
/*
* // Prompt user for First Name System.out.
* print("\nFill Out The Following Information:\n\nPersonal Information:\n\tFirst Name:\t"
* ); acctInfo[accounts][0] = info.nextLine().trim(); info = new
* Scanner(System.in);
*
* // Prompt user for Middle Name System.out.print("\tMiddle Name:\t");
* acctInfo[accounts][1] = info.nextLine().trim(); info = new
* Scanner(System.in);
*
* // Prompt user for Last Name System.out.print("\tLast Name:\t");
* acctInfo[accounts][2] = info.nextLine().trim(); info = new
* Scanner(System.in);
*
* // Prompt user for address
* System.out.print("\nWhere Do You Live?\n\tStreet Address:\t");
* acctInfo[accounts][3] = info.nextLine().trim(); info = new
* Scanner(System.in);
*
* System.out.print("\tApt/Suite:\t"); acctInfo[accounts][4] =
* info.nextLine(); info = new Scanner(System.in);
*
* do { System.out.print("\tCity, St, ZIP:\t"); acctInfo[accounts][5] =
* info.next(); acctInfo[accounts][5] =
* acctInfo[accounts][5].substring(0, acctInfo[accounts][5].length() -
* 1); acctInfo[accounts][6] = info.next(); acctInfo[accounts][6] =
* acctInfo[accounts][6].substring(0, acctInfo[accounts][6].length() -
* 1); for (int i = 0; i < 50; i++) { if
* (states[i].equals(acctInfo[accounts][6])) { temp = 0; break; } else
* if (i == 49) {
* System.out.println("Error: Invalid Input - Enter Abbreviation"); temp
* = 1; } } acctInfo[accounts][7] = info.next(); if
* (acctInfo[accounts][7].length() != 5) {
* System.out.println("Error: Invalid Input - Enter 5 Digit Zip Code");
* temp = 1; } else temp = 0;
*
* } while (temp == 1);
*
* info = new Scanner(System.in);
*
* do { try { temp = 0;
* System.out.print("\tAt This Address Since\n\t(mm/yyyy):\t"); adDate =
* info.nextLine(); acctInfo[accounts][8] =
* Integer.toString(Integer.parseInt(adDate.substring(0,
* adDate.indexOf("/")))); acctInfo[accounts][9] =
* Integer.toString(Integer.parseInt(adDate.substring(adDate.indexOf(
* "/") + 1)));
*
* if (Integer.parseInt(acctInfo[accounts][8]) < 10 &&
* Integer.parseInt(acctInfo[accounts][8]) > 0) acctInfo[accounts][8] =
* "0" + acctInfo[accounts][8];
*
* if (acctInfo[accounts][8].length() != 2 ||
* Integer.parseInt(acctInfo[accounts][8]) > 12 ||
* acctInfo[accounts][8].length() < 1 || acctInfo[accounts][9].length()
* != 4 || Integer.parseInt(acctInfo[accounts][9]) >
* Year.now().getValue()){ temp = 1;
* System.out.println("Error: Invalid Input - Enter Proper Format"); } }
* catch (RuntimeException e) {
* System.out.println("Error: Invalid Input - Enter Proper Format");
* temp = 1; info = new Scanner(System.in); }
*
* } while (temp == 1);
*/
info = new Scanner(System.in);
// Prompt user for Phone Number
do {
System.out.print("\nHow Should We Contact You?\n\tPhone (###)###-####:\t");
phone = info.nextLine().trim();
acctInfo[accounts][10] = phone.substring(phone.indexOf("("), phone.indexOf(")"));
acctInfo[accounts][11] = phone.substring(phone.indexOf(")") + 1, phone.indexOf("-"));
acctInfo[accounts][12] = phone.substring(phone.indexOf("-") + 1);
if (phone.length() != 13)
System.out.println("Error: Invalid Input - Enter Proper Format");
} while (temp == 1);
// Prompt user for email
do {
System.out.print("\tEmail:\t\t");
email = info.nextLine().trim();
System.out.print("\tConfirm Email:\t");
confirmEmail = info.nextLine().trim();
acctInfo[accounts][13] = email;
if (email.equalsIgnoreCase(confirmEmail) == false)
System.out.println("Error: Emails Do Not Match");
} while (email.equalsIgnoreCase(confirmEmail) == false);
// Prompt user for dob and check input
do {
info = new Scanner(System.in);
System.out.print("\nHow Can We Identify You?\n\tDate of Birth (mm/dd/yyyy):\t");
dob = info.nextLine().trim();
acctInfo[accounts][14] = dob.substring(0, 2);
acctInfo[accounts][15] = dob.substring(3, 5);
acctInfo[accounts][16] = dob.substring(6);
if (dob.length() != 10)
System.out.println("Error: Invalid Input");
} while (dob.length() != 10);
// Prompt user for ssn and check input
do {
info = new Scanner(System.in);
System.out.print("\tSocial Security Number (XXX-XX-XXXX):\t");
ssn = info.nextLine().trim();
acctInfo[accounts][17] = ssn.substring(0, 3);
acctInfo[accounts][18] = ssn.substring(4, 6);
acctInfo[accounts][19] = ssn.substring(7);
if (ssn.length() != 11)
System.out.println("Error: Invalid Input");
} while (ssn.length() != 11);
// Prompt user for Employment Status
do {
info = new Scanner(System.in);
System.out.print(
"\tEmployment Status:\n\t\t1) Employed\n\t\t2) Self-Employed/Owner/Partner\n\t\t3) Retired\n\t\t4) Homemaker\n\t\t5) Student\n\t\t6) Military\n\t\t7) Not Employed\n\tChoice:\t");
employmentMenuChoice = info.nextInt();
switch (employmentMenuChoice) {
case 1:
acctInfo[accounts][20] = "Employed";
break;
case 2:
acctInfo[accounts][20] = "Self-Employed/Owner/Partner";
break;
case 3:
acctInfo[accounts][20] = "Retired";
break;
case 4:
acctInfo[accounts][20] = "Homemaker";
break;
case 5:
acctInfo[accounts][20] = "Student";
break;
case 6:
acctInfo[accounts][20] = "Military";
break;
case 7:
acctInfo[accounts][20] = "Not Employed";
break;
default:
System.out.println("Error: Invalid Input");
}
} while (employmentMenuChoice > 7 || employmentMenuChoice < 1);
// Prompt if US Citizen
do {
info = new Scanner(System.in);
System.out.print("\tAre You A U.S. Citizen? (Y/N)\t");
acctInfo[accounts][21] = info.next().toLowerCase().trim();
if (acctInfo[accounts][21].equalsIgnoreCase("y") == false
&& acctInfo[accounts][21].equalsIgnoreCase("n") == false)
System.out.println("Error: Invalid Input");
} while (acctInfo[accounts][21].equalsIgnoreCase("y") == false
&& acctInfo[accounts][21].equalsIgnoreCase("n") == false);
// Prompt for ID Type
do {
info = new Scanner(System.in);
System.out.print(
"\tIdentification Type:\n\t\t1) Driver's License\n\t\t2) State Special ID\n\t\t3) U.S. Military ID\n\t\t4) U.S. Passport\n\tChoice:\t");
idMenuChoice = info.nextInt();
switch (idMenuChoice) {
case 1:
acctInfo[accounts][22] = "Driver's License";
break;
case 2:
acctInfo[accounts][22] = "State Special ID";
break;
case 3:
acctInfo[accounts][22] = "U.S. Military ID";
break;
case 4:
acctInfo[accounts][22] = "U.S. Passport";
break;
default:
System.out.println("Error: Invalid Input");
}
} while (idMenuChoice < 1 || idMenuChoice > 4);
// Prompt for ID Number
info = new Scanner(System.in);
System.out.print("\tIdentification Number:\t");
acctInfo[accounts][23] = info.nextLine().trim();
info = new Scanner(System.in);
// Prompt user for ID Issue Date
System.out.print("\tIssue Date (mm/dd/yyyy):\t");
idIssue = info.nextLine().trim();
acctInfo[accounts][24] = idIssue.substring(0, 2);
acctInfo[accounts][25] = idIssue.substring(3, 5);
acctInfo[accounts][26] = idIssue.substring(6);
info = new Scanner(System.in);
// Prompt user for ID Expiration date
System.out.print("\tExpiration Date (mm/dd/yyyy):\t");
idExp = info.nextLine().trim();
acctInfo[accounts][27] = idExp.substring(0, 2);
acctInfo[accounts][28] = idExp.substring(3, 5);
acctInfo[accounts][29] = idExp.substring(6);
info = new Scanner(System.in);
// Prompt user for External Account transfer
System.out.print("\nOpening Deposit Transfer\n\tAccount Holder:\t");
acctInfo[accounts][30] = info.nextLine().trim();
info = new Scanner(System.in);
do {
System.out.print("\tAcount Type:\n\t\t1) Checking\n\t\t2) Savings\n\tChoice:\t");
extMenuChoice = info.nextInt();
info = new Scanner(System.in);
switch (extMenuChoice) {
case 1:
acctInfo[accounts][31] = "Checking";
break;
case 2:
acctInfo[accounts][31] = "Savings";
break;
default:
System.out.println("Error: Invalid Input");
}
} while (extMenuChoice != 1 && extMenuChoice != 2);
System.out.print("\tAccount Number:\t");
acctInfo[accounts][32] = info.next().trim();
info = new Scanner(System.in);
System.out.print("\tRouting Number:\t");
acctInfo[accounts][33] = info.next().trim();
info = new Scanner(System.in);
System.out.print("\tAmount:\t$");
acctInfo[accounts][34] = Double.toString(info.nextDouble());
info = new Scanner(System.in);
System.out.print("\tMemo:\t");
acctInfo[accounts][35] = info.nextLine();
info = new Scanner(System.in);
// Signature to Agree to Terms and finish
do {
System.out.print(
"\n\nTerms and Conditions...\n\nType Your Full Name To Agree to the Terms and Conditions and to Open Your Account:\n\t");
signature = info.nextLine();
info = new Scanner(System.in);
if (signature.equalsIgnoreCase(
acctInfo[accounts][0] + " " + acctInfo[accounts][1] + " " + acctInfo[accounts][2]) == false)
System.out.println("Error: Invalid Input");
else
acctInfo[accounts][36] = signature;
} while (signature.equalsIgnoreCase(
acctInfo[accounts][0] + " " + acctInfo[accounts][1] + " " + acctInfo[accounts][2]) == false);
// Notify of Account opened
System.out.println("\nAccount Successfully Opened\n\nReturning To Main Menu...");
// Routing Number
acctInfo[accounts][37] = "053103331";
// Account Number
acctInfo[accounts][38] = String.format("%12.0f", (Math.random() * 899999999999f + 100000000000f));
// Increment amounts
acctInfo[accounts][39] = Integer.toString(accounts + 1);
// Wait to return to main screen
try {
Thread.sleep(2000);
;
} catch (InterruptedException e) {
e.printStackTrace();
}
// Enter Spacers in console
for (int i = 0; i < 5; i++)
System.out.println("");
// Return Array
return acctInfo;
}
public static void viewAccount(String[][] acctInfo, int accounts) {
System.out.println(acctInfo[0][38]);
}
public static void transfer(String[][] acctInfo, int accounts) {
}
public static String[][] closeAccount(String[][] acctInfo, int accounts) {
Scanner close = new Scanner(System.in);
String signature = null;
int temp;
// Check if there are any open accounts
if (accounts < 1)
System.out.println("\nYou Do Not Currently Hold An Account With 49er Financial.");
else {
// Get account number to close
System.out.print("\nTo Close Your Account, Enter The Last Four Digits of Your Account Number:\n\t");
temp = close.nextInt();
// Check opened accounts for account number
for (int i = 0; i < accounts; i++) {
if (acctInfo[i][38].substring(8).equals(temp)) {
// Get signature to close account
System.out.print("Enter E-Signature To Close Account:\n\t");
signature = close.nextLine().trim();
// Check if the signature is correct
if (signature.equalsIgnoreCase(acctInfo[i][36])) {
System.out.println("Thank You For Your Business, We Are Sad To See You Go.");
// Clear account array
for (int j = 0; j < acctInfo.length; j++)
acctInfo[i][j] = null;
} else
System.out.println("Your Account Was Not Closed");
}
}
// If the account number does not exist
if (signature.isEmpty())
System.out.println("The Specified Account Does Not Exist");
}
// Enter Spacers in console
for (int i = 0; i < 5; i++)
System.out.println("");
// Return array[][]
return acctInfo;
}
public static void exit() {
System.out.println("\nThank You For Choosing 49er Financial.\nHave A Great Day!");
System.exit(0);
}
}