Maintaining a checking and savings account through C++

balletdiva37 · #1 26-Jan-2007, 12:23

I could use help on maintaing a checking and savings account. I am very new to C++ and any help that could be made would be extremely appreciated. This program would need to include loop, switch, if/else,then. If anyone could help with this I would be forever grateful!!

balletdiva37 · #2 26-Jan-2007, 13:49

I tried working on this but I cannot get it to completely work. Does anyone know how I could possibly add a loop or an if/else/then structure to this it is a requirement to have it in my program. I could really use some pointers if anyone would be willing to look at this. Thank you in advance.

CPP / C++ / C Code:

# include<iostream.h>
# include<conio.h>
# include<iomanip.h>

class bank
	{
	char name[20];
	int acno;
	float balance;
	public:
	void init();
	void deposit();
	void withdraw();
	void disp_det();
	};
	
void bank :: init()
{
cout<<"New Account";
cout<<"Enter the Name of the depositor : ";
cin.get(name,19);
cout<<"Enter the Account Number : ";
cin>>acno;
cout<<"Enter the Amount to Deposit : ";
cin >>balance;
}
void bank :: deposit()
{
float more;
cout <<"Depositing";
cout<<"Enter the amount to deposit : ";
cin>>more;
balance+=more;
}
void bank :: withdraw()
{
float amt;
cout<<"Withdrwal";
cout<<"Enter the amount to withdraw : ";
cin>>amt;
balance-=amt;
}
void bank :: disp_det()
{
cout<<"Account Details";
cout<<"Name of the depositor : "<<name<<endl;
cout<<"Balance               : $"<<balance<<endl;
}
void main(void)
{
bank obj;
int choice  =1;
while (choice != 0 )
{
cout<<" Enter 0 to exit";
cout<<"1. Initialize a new acc.";
cout<<"2. Deposit";
cout <<"3.Withdraw";
cin>>choice;
switch(choice)
{
	case 0 :obj.disp_det();
		cout<<"EXITING PROGRAM.";
		break;
	case 1 : obj.init();
		break;
	case 2: obj.deposit();
		break;
	case 3 : obj.withdraw();
		break;
	default: 
 cout<<"Illegal Option"<<endl;
}
}
getch();
}

Sokar · #3 26-Jan-2007, 15:13

Quote:

Originally Posted by balletdiva37

I tried working on this but I cannot get it to completely work. Does anyone know how I could possibly add a loop or an if/else/then structure to this it is a requirement to have it in my program. I could really use some pointers if anyone would be willing to look at this. Thank you in advance.

A loop where? What kind of loop?
A if/else where? ...

balletdiva37 · #4 26-Jan-2007, 15:28

I wanted to include something like this in there but I can't figure out how I would add it and still have it work.

CPP / C++ / C Code:

{cout <<"How much do you want to deposit to open the account?";
cin>>amount_to_deposit;

if (amount_to_deposit < 1000.00)
{
   if (amount_to_deposit < 100.00)
   {cout <<"You should consider a EconoCheck account.\n";}
   else
   {cout <<"You should consider the FreeCheck account.\n";}
}
else 
{cout<<"You should consider an interest-bearing account.\n";}
}

balletdiva37 · #5 26-Jan-2007, 15:32

I tried adding it in this source code and came up with these errors:

45 C:\Documents and Settings\Jennifer\My Documents\bankaccount.cpp expected unqualified-id before '{' token

45 C:\Documents and Settings\Jennifer\My Documents\bankaccount.cpp expected `,' or `;' before '{' token

68 C:\Documents and Settings\Jennifer\My Documents\bankaccount.cpp `main' must return `int'

Here is the code with the if/else statement included

CPP / C++ / C Code:


# include<iostream.h>
# include<conio.h>
# include<iomanip.h>

class bank
	{
	char name[21];
	int acno;
	float balance;
	float amount_to_deposit;
	public:
	void init();
	void deposit();
	void withdraw();
	void disp_det();
	};
	
void bank :: init()
{
cout<<"New Account";
cout<<"Enter the Name of the depositor : ";
cin.get(name,20);
cout<<"Enter the Account Number : ";
cin>>acno;
cout<<"Enter the Amount to Deposit : ";
cin >>balance;
}
void bank :: deposit()
{cout <<"How much do you want to deposit to open the account?";
cin>>amount_to_deposit;

if (amount_to_deposit < 1000.00)
{
   if (amount_to_deposit < 100.00)
   {cout <<"You should consider a EconoCheck account.\n";}
   else
   {cout <<"You should consider the FreeCheck account.\n";}
}
else 
{cout<<"You should consider an interest-bearing account.\n";}
}
{
float more;
cout <<"Depositing";
cout<<"Enter the amount to deposit : ";
cin>>more;
balance+=more;
}

void bank :: withdraw()
{
float amt;
cout<<"Withdrwal";
cout<<"Enter the amount to withdraw : ";
cin>>amt;
balance-=amt;
}
void bank :: disp_det()
{
cout<<"Account Details";
cout<<"Name of the depositor : "<<name<<endl;
cout<<"Balance               : $"<<balance<<endl;
}
void main(void)
{
bank obj;
int choice  =1;
while (choice != 0 )
{
cout<<" Enter 0 to exit";
cout<<"1. Initialize a new acc.";
cout<<"2. Deposit";
cout <<"3.Withdraw";
cin>>choice;
switch(choice)
{
	case 0 :obj.disp_det();
		cout<<"EXITING PROGRAM.";
		break;
	case 1 : obj.init();
		break;
	case 2: obj.deposit();
		break;
	case 3 : obj.withdraw();
		break;
	default: 
 cout<<"Illegal Option"<<endl;
}
}
getch();
}

Sokar · #6 26-Jan-2007, 18:04

First I would say pick a style and stay with it. I personally do not like this style. It is to easy to lose track of the "}" and "{".

CPP / C++ / C Code:

void bank :: deposit()
{cout <<"How much do you want to deposit to open the account?";
cin>>amount_to_deposit;

if (amount_to_deposit < 1000.00)
{
   if (amount_to_deposit < 100.00)
   {cout <<"You should consider a EconoCheck account.\n";}
   else
   {cout <<"You should consider the FreeCheck account.\n";}
}
else 
{cout<<"You should consider an interest-bearing account.\n";}
}
{
float more;
cout <<"Depositing";
cout<<"Enter the amount to deposit : ";
cin>>more;
balance+=more;
}

void bank :: withdraw()
{
float amt;

This is easier to follow the "}" and "{".

CPP / C++ / C Code:

void bank :: deposit()
{
	cout <<"How much do you want to deposit to open the account?";
	cin>>amount_to_deposit;

	if (amount_to_deposit < 1000.00)
	{
		if (amount_to_deposit < 100.00)
		{
			cout <<"You should consider a EconoCheck account.\n";
		}
		else
		{
			cout <<"You should consider the FreeCheck account.\n";
		}
	}
	else 
	{
		cout<<"You should consider an interest-bearing account.\n";
	}
}
{
	float more;
	cout <<"Depositing";
	cout<<"Enter the amount to deposit : ";
	cin>>more;
	balance+=more;
}

void bank :: withdraw()
{
	float amt;
	cout<<"Withdrwal";

Now you can see this seems out of place. What is it?

CPP / C++ / C Code:

		cout<<"You should consider an interest-bearing account.\n";
	}
}
//{ // <- what is all this???????
	//float more;
	//cout <<"Depositing";
	//cout<<"Enter the amount to deposit : ";
	//cin>>more;
	//balance+=more;
//}

void bank :: withdraw()
{

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Maintaining a checking and savings account through C++

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