0
[code]#include <iostream>
#include <fstream>
#include <conio.h>
#include <ctime>
using namespace std;
////////////////////////////////////////////////////////////////////////////////
class account{
public:
    account(){
        i = 0;
        balance = 0;
        transaction_during_one_day = 0;
        one_month_balance = 0;
        minimumBalance = 99999999999999;
        startTime = clock();
    }
//````````````````````````````````````````````````````````````````````````````````````````````````
    void depositBalance(){

            cout << "Enter Amount to Deposit: ";      cin >> depositAmount;
            balance += depositAmount;

        fstream fs("balance_Record.txt", ios::app | ios::out | ios::in);
        fs << balance << endl;
        fs.close();
        //Setting minimum Balance.
        double currentTime = clock();
        double timeElapsed = currentTime - startTime;
        double seconds = (double) timeElapsed/CLOCKS_PER_SEC; 

        if (minimumBalance > balance){
            minimumBalance = balance;
        }
        if (seconds >= 2.62974*1000000){
            one_month_balance = minimumBalance;
            startTime = 0;
        }
    }
//````````````````````````````````````````````````````````````````````````````````````````````````
    void withDraw(){
        bool fine = 0;
        if (i == 0){ //first time.
            sTime = clock();//Time starts when First Transaction is done.
        }
        i = 1;

        do{
            cout << "Enter Amount to withdraw: ";     cin >> withDrawAmount;

            cTime = clock();
            double diffT = cTime - sTime;
            double seconds = (double) diffT/CLOCKS_PER_SEC; 

            if(seconds <= 86400){ //During 1 Day.
                transaction_during_one_day += withDrawAmount;
            }
            if (seconds > 86400){
                sTime = clock();
            }


            if (withDrawAmount > balance){
                cout << "You do not have sufficient amount of Money in your account." << endl;
                fine = 0;
            }
            else{
                if (withDrawAmount>=5000){
                    withDrawAmount -= (withDrawAmount * 0.002); // 0.2% "service charges" Deducted during transaction over 5000.
                }
                balance -= withDrawAmount;
                fine = 1;
                if (transaction_during_one_day > 50000){
                    balance -= 2.5*0.01*transaction_during_one_day;
                }
            } 
        }while (fine == false);
    }
//````````````````````````````````````````````````````````````````````````````````````````````````
    double getBalance(){
        return balance;
    }
//````````````````````````````````````````````````````````````````````````````````````````````````
    void displayBalance(){
        cout << "Balance: " << balance << endl;
    }
//````````````````````````````````````````````````````````````````````````````````````````````````
public: double balance;
protected:
    bool i;
    char accountType[50];
    double minimumBalance;
    double transaction_during_one_day;
    double startTime;
    double sTime;//startTime;
    double cTime;//currentTime
    double one_month_balance;
    double depositAmount;
    double withDrawAmount;
};
////////////////////////////////////////////////////////////////////////////////
class savingAccount: virtual public account{
public:
    savingAccount(){
        minimumBalance = balance;
        strcpy(accountType,"Saving Account");
    }
    void setInterest(){
        //      double endTime = clock();
        //      double timeElapsed = endTime - startTime;
        //      double time_elapsed_in_seconds = (double)timeElapsed/CLOCKS_PER_SEC; //convert to seconds
        //      if (time_elapsed_in_seconds > 30){
        interest = one_month_balance*0.01;
        interest = interest - interest*0.5*0.01;//The profit/interest paid to the customer is subject to a 0.5% tax to be deducted from the account automatically (applicable only to saving accounts)
        balance += interest;
        cout << "Balance: " << balance << endl;
        //      }
    }
    double getInterest(){
        return interest;
    }
protected:
    double interest;
};
////////////////////////////////////////////////////////////////////////////////
class creditCard: public account{

public:
    creditCard();
    virtual void calculate() = 0;
protected:
    static long no;
    double interest;
    double upperLimit;
};
//````````````````````````````````````````````````````````````````````````````````````````````````
creditCard::creditCard(){
    no += 1;
}
////////////////////////////////////////////////////////////////////////////////
class masterCard: public creditCard{
public:
    void calculate();
};
//``````````````````````````````````````````````````````````````````````````````
void masterCard::calculate(){
    interest = balance *18*0.01;
    upperLimit = 50000;
}
//////////////////////////////////////////////////////////////////////////////////////////////////
class visaCard: public creditCard{
public:
    void calculate();
};
//``````````````````````````````````````````````````````````````````````````````
void visaCard::calculate(){
    interest = balance * 10*0.01;
    upperLimit = 100000;
}
////////////////////////////////////////////////////////////////////////////////
class checkingAccount: virtual public account{
public:
    checkingAccount(){
        strcpy(accountType,"Checking Account");
    }
    void DepositBalance(){
        account::depositBalance();
    }
    double getBalance(){
        return balance;
    }
};
////////////////////////////////////////////////////////////////////////////////
class localCard: public creditCard{
public:
    localCard();
    void calculate();
private:
    int i;//3 time,
};
//````````````````````````````````````````````````````````````````````````````````````````````````
localCard::localCard(){
    i = 0;
}
//````````````````````````````````````````````````````````````````````````````````````````````````
void localCard::calculate(){
    if (i<=4)
    if (depositAmount >= balance){
        ++i;
    }
    if (i<=3){
        interest = balance * 25*0.01;
        upperLimit = 10000;
    }
    else{
        interest = balance * 20*0.01;
        upperLimit = 15000;
    }
}
//////////////////////////////////////***LINKED LIST***///////////////////////////////////////////  
struct link: virtual public checkingAccount, virtual public savingAccount, virtual public masterCard, virtual public visaCard, virtual public localCard{
    link();
    void getData();
    void print();
    void withDraw();

    static unsigned long int id;
    char firstName[100];
    char middleName[100];
    char lastName[100];
    unsigned long int cnic;//???????BALANCE??
    char address[5000];
    unsigned long int tel; //Telephone Number.
    char date_of_birth[100];
    char creditCard[50];

    link* next;
    bool masterCardFlag;
    bool localCardFlag;
    bool visaCardFlag;
};
//``````````````````````````````````````````````````````````````````````````````
link::link(){
    ++id;
    cnic = tel = masterCardFlag = localCardFlag = visaCardFlag = 0;
}
//``````````````````````````````````````````````````````````````````````````````
void link::getData(){
    cout << "First Name: ";       cin >> firstName;
    cout << "Middle Name: ";  cin >> middleName;
    cout << "Last Name: ";        cin >> lastName;
    cout << "CNIC: ";         cin >> cnic;    cin.ignore();
    cout << "Address: ";      cin.getline(address,100,'\n');
    cout << "Telephone Number: ";cin >> tel;
    cout << "Account Type: "; cin >> accountType; //Inserted at accountType of 'account' base class.
    cout << "Do you want to have a credit card? (y/n): "; char opt = getch();
    switch(opt){
    case 'y':
        cout << "Which Credit Card:\n"
            <<  "1. Master Card\n"
            <<  "2. Local Card\n"
            <<  "3. Visa Card\n" << endl;
        opt = getch();
        switch(opt){
        case '1':
            masterCardFlag = 1;
            masterCard::calculate();
            break;
        case '2':
            localCardFlag = 1;
            break;
        case '3':
            visaCardFlag = 1;
            break;
        }
        break;

    case 'n':
        cout << "No problem dear." << endl;
        break;

    }

    account::depositBalance();
}
//``````````````````````````````````````````````````````````````````````````````
void link::print(){
    cout << "First Name: " << firstName << endl;
    cout << "Middle Name: " << middleName << endl;
    cout << "Last Name: " << lastName << endl;
    cout << "CNIC: " << cnic << endl;
    cout << "Address: " << address << endl;
    cout << "Telephone Number: " << tel << endl;
    cout << "Credit Card: " << creditCard << endl;
    cout << "Balance: " << balance << endl;
}
//``````````````````````````````````````````````````````````````````````````````
void link::withDraw(){
    account::withDraw();
}
////////////////////////////////////////////////////////////////////////////////
class ll: public masterCard, public visaCard, public localCard, public savingAccount, public checkingAccount{
public:
    ll();
    void insertNode();
    void find();
    void update();
    void Delete();
    void display_all_accounts_of_particular_type();
    void deposit();
    void WithDraw();
private:
    link* head;
    link* tail;
};
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
ll::ll(){
    head = tail = NULL;
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::insertNode(){
    link* temp = new link;
    temp->next = 0;
    temp->getData();
    if (head == 0 && tail == 0){
        head = temp;
        tail = temp;
    }
    else{
        tail->next = temp;
        tail = temp;
    }
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::find(){
    char opt;
    unsigned long int acc;
    unsigned long int cnic;
    do{
        cout << "Enter Account Number OR CNIC number.\nPress 1 to enter account number\nPress 2 to enter CNIC number: ";  cin >> opt;

        switch(opt){
        case '1':
            cout << "Account Number: ";   cin >> acc;
            break;
        case '2':
            cout << "CNIC: ";         cin >> cnic;
            break;
        default:
            cout << "Wrong input." << endl;
            cout << "Re_Enter" << endl << endl;
            break;
        }

    }while ((opt != '1') && (opt != '2'));

    //Finding in the linked list.
    for (link* p = head; p != NULL; p = p->next){
        if (p->cnic == cnic || p->id == acc){
            p->print();
        }
    }
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::update(){
    cout << "Enter CNIC: ";   int cnic;   cin >> cnic;
    for (link*p = head; p!=NULL; p = p->next){
        if (cnic == p->cnic){
            cout << "FOUND! " << endl;
            cout << "\nCurrent Account Information:\n";
            p->print();
            cout << "\nEnter modified details";
            p->getData();
            break;
        }
    }
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::Delete(){
    if (head == NULL){
        cout << "Cannot Delete. No record Entered" << endl;
    }
    else{
        cout << "Enter CNIC: ";   int cnic;   cin >> cnic;
        for (link*p = head; p!=NULL; p = p->next){
            if (cnic == p->cnic){
                //delete this node.
                if (p == head){
                    head = head->next;
                    delete p;
                    p = 0;
                }
                else{
                    for (link* b = head; b->next != p; b=b->next);//b points just before p.
                    b->next = p->next;
                    delete p;
                    p = 0;
                }
                break;
            }
        }

    }
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::display_all_accounts_of_particular_type(){
        if (head == NULL){
        cout << "Cannot Display. No record Entered" << endl;
    }
    else{
        cout << "Enter Account Type/Credit Card: ";   char accountType[50];   cin >> accountType;
        for (link* p = head; p != NULL; p = p->next){
            if ( /*(strcmp(p->accountType,accountType)) ||*/ (strcmp(p->creditCard,accountType)) ){
                cout << "-----------------------------------------------" << endl;
                p->print();
            }
        }
        cout << "-----------------------------------------------" << endl;
    }
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::deposit(){
    cout << "Enter CNIC of Account Holder: "; unsigned long int cnic; cin >> cnic;
    //finding required Account Holder.
    for (link* p = head; ((p != NULL) && (p->cnic != cnic)); p = p->next);//p points to the Account holder in which we'll DEPOSIT.
    cout << "Enter Amount to Deposit: ";  unsigned long double amount;    cin >> amount;
    unsigned long double previousBalance = checkingAccount::getBalance();
    p->balance += amount;
    cout << "Deposited." << endl
        << "Previous Balance: " << previousBalance << endl
        << "Current Balance: " <<  p->balance  << endl;
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void ll::WithDraw(){
    cout << "Enter CNIC: ";       double cnic;    cin >> cnic;
    //Search This CNIC in your link list:
    if (head == 0){
        cout << "Sorry Account is Empty." << endl; 
        exit(0);
    }
    for (link* p = head; (p!=NULL) && (p->cnic!=cnic); p = p->next){
    }// p points to the desired Data.
    p->withDraw(); //withDraw is same for Checking and Saving Account.
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void gotoxy(int,int);
void employeeMenu2();
void creatAccount();
void findAccount();

void customerMenu2();
void miniStatement();
void withdraw_money_via_credit_card();

//*****************************************************************************************************************************************
ll llo;
long creditCard:: no = 0;
unsigned long int link::id = 1;
int main(){


    char opt;
    do{
    cout << "1. Login as Bank Employee\n"
        << "2. Login as Bank Customer.\n"
        << "3. Exit.\n\t";        cin >> opt;     system("cls");      cout << '\a';

        if (opt == '1' || opt == '2'){
            cout << "Password: "; long unsigned int password;     cin >> password;

            cout << "Welcome to FAST Banking System." << endl;
        }
        switch(opt){
        case '1':
            employeeMenu2();
            break;
        case '2':
            customerMenu2();
            break;
        case '3':
            exit(0);
        default:
            cout << "Wrong input." << endl;
            cout << "Re_Enter" << endl << endl;
            break;
        }

        system("cls");
    }while (1);



    return 0;
}
//*****************************************************************************************************************************************
void employeeMenu2(){
    char opt;
    do{
        cout << "1.\t Create Accout." << endl
            <<  "2.\t Update Account." << endl
            <<    "3.\t Delete Account." << endl
            <<    "4.\t Find Account." << endl //Find account holders information using account number or CNIC number.
            <<    "5.\t Display All Accounts of particular type." << endl
            <<    "6.\t Deposit" << endl
            <<    "7.\t Withdraw." << endl
            //      <<  "8.\t Bonus." << endl;
            <<    "0.\t Log Out." << endl;
        cin >> opt;

        switch(opt){
        case '1':
            creatAccount();
            break;
        case '2':
            llo.update();
            break;
        case '3':
            llo.Delete();
            break;
        case '4':
            findAccount();
            break;
        case '5':
            llo.display_all_accounts_of_particular_type();
            break;
        case '6':
            llo.deposit();
            break;
        case '0':
            break;
        default:
            cout << "Wrong input." << endl;
            cout << "Re_Enter" << endl << endl;
            break;
        }


    }while (opt != '0');
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void creatAccount(){
    llo.insertNode();
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void findAccount(){
    llo.find();
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
void customerMenu2(){
    char opt;
    do{
        cout << "1.\t See Mini Statement." << endl
            <<  "2.\t Withdraw money via Credit Card";
        cin >> opt;
        switch(opt){
        case '1':
            miniStatement();
            break;
        case '2':
            withdraw_money_via_credit_card();
            break;
        case '3':
            llo.DepositBalance();
            break;
        default:
            cout << "Wrong input." << endl;
            cout << "Re_Enter" << endl << endl;
            break;
        }


    }while ((opt != '1') && (opt != '2'));

}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void miniStatement(){

}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
void withdraw_money_via_credit_card(){
    llo.WithDraw();
}
//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````

//````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////[/code]
1
Contributor
1
Reply
7
Views
3 Years
Discussion Span
Last Post by MRehanQadri
This question has already been answered. Start a new discussion instead.
Have something to contribute to this discussion? Please be thoughtful, detailed and courteous, and be sure to adhere to our posting rules.