Created InteractiveBank

#include <bits/stdc++.h>

using namespace std;

class Bank
{
public:
    int balance;
    int amount;
    int withdraw;
    int transfer;
    string name= "nil" ;
    string reason = "nil";
    string address = "nil";
    string aadharNo = "nil";
    string accountType = "nil";

public:
    void openAccount();
    void closeAccount();
    void depositAmount();
    void withdrawAmount();
    void displayAccount();
};

void Bank::openAccount()
{
    cout << "Enter Your Name For Bank Account : " << endl;
    cin>>name;
    cout << "Enter Your Address For Bank Account : " << endl;
    cin>>address;
    cout << "Enter Your Aadhar Number For Bank Account : " << endl;
    cin>>aadharNo;
    cout << "Enter Your Account Type (Savings Or Current) For Bank Account : " << endl;
    cin >> accountType;
    cout << "Enter The Balance Amount You Want To Keep For Bank Account : " << endl;
    cin >> balance;
}

void Bank::closeAccount()
{
    cout << "Enter The Reason Why You Want To Close Your Bank Account?" << endl;
    cin >> reason;
    cout << "Your Balance Amount " << balance << " Will Be Transferred To Other Specified Account" << endl;
}

void Bank::displayAccount()
{
    if(name == "nil" && address == "nil" && aadharNo == "nil" && accountType == "nil"){
        cout<<"You Are Not A Customer Of Our Bank As We Cannot Find Your Account!";
        cout<<endl;
        cout<<"If You Want To Become Our Customer By Opening An Account Here, Press (Y/y) Followed By 1. ";
        cout<<endl;
        cout<<"Thank You! Have A Nice Day.";
        cout<<endl;
    }
    else{
        cout << "Your Name For Bank Account : " << name << endl;
    cout << "Your Address For Bank Account : " << address << endl;
    cout << "Your Aadhar Number For Bank Account : " << aadharNo << endl;
    cout << "Your Account Type For Bank Account : " << accountType << endl;
    cout << "Balance Amount In Bank Account : " << balance << endl;
    }

}

void Bank::depositAmount()
{
    cout << "Enter The Amount You Want To Deposit In Your Account : " << endl;
    cin >> amount;
    cout << "Initial Balance Amount Is : " << balance << endl;
    balance += amount;
    cout << "Amount Added Successfully In Account" << endl;
    cout << "Renewed Amount Balance In Account Is " << balance << endl;
}

void Bank::withdrawAmount()
{
    cout << "Enter The Amount You Want To Withdraw : " << endl;
    cin >> withdraw;
    cout << "Initial Balance Amount Is : " << balance << endl;
    balance -= withdraw;
    cout << "Amount Is Withdrawn Easily : " << endl;
    cout << "Renewed Amount Balance In Account Is " << balance << endl;
}

int main()
{
    int ch;
    char choice;
    Bank b;
    do
    {
        cout << "\n****************** Welcome To Bank Management Sytem ******************" << endl;
        cout << "Enter Your Choice Out Of Below Given Options to Complete Your Action" << endl;
        cout << "1. Open Account" << endl;
        cout << "2. Close Account" << endl;
        cout << "3. Display Account Details" << endl;
        cout << "4. Deposit Amount" << endl;
        cout << "5. Withdraw Amount" << endl;
        cout << "6. Exit From Bank" << endl;
        cin >> ch;

        switch (ch)
        {
        case 1:
            b.openAccount();
            break;
        case 2:
            b.closeAccount();
            break;
        case 3:
            b.displayAccount();
            break;
        case 4:
            b.depositAmount();
            break;
        case 5:
            b.withdrawAmount();
            break;
        case 6:
            cout << "Exited From Program!!" << endl;
            break;
        default:
            cout << "You Entered Wrong Choice. Try Again!" << endl;
        }
        cout << "Do You Want To Continue? If Yes Press (Y/y)" << endl;
        cout << "If No Press (N/n)" << endl;
        cin >> choice;
        if (choice == 'n' || choice == 'N')
        {
            cout << "Exited From Program!!" << endl;
            exit(0);
        }
    } while (choice == 'y' || choice == 'Y');
    return 0;
}