This “Bank Project” is developed in C++ language. it is very basic project. It maintains customer details like account number, name of customer and bank balance.
Features:
- Add Customer Record
- Display all customer Records
- Search a Customer record by Account number
- Search a customer record by customer name
- Interest calculations
- To view balance of bank
//Bank Project
#include<iostream.h>
#include<conio.h>
#include<string.h>
#include<stdlib.h>
#include<iomanip.h>
#define size 3
class bank
{
private:
int ano;
char name[20];
float bal;
public:
bank();//default cons
~bank();//destructor
void deposit();
void withdraw();
void cal_interest();
void line1();
void show();
void disp_all();
void heading();
void get();
void disp_by_ano();
void disp_by_name();
int check_ano(int);
int check_amt(float);
void bank_bal();
void menu();
};
bank b[size]; //global objects array type
bank::bank()
{
ano=0;
name[0]=’\0′;
bal=0;
}
bank::~bank()
{
cout<<“Mr./Ms. “<<name<<” your account is closed”<<endl;
cout<<“Please collect your bal “<<bal<<
” from counter”<<endl;
cout<<ano<<” “<<name<<” “<<bal<<endl;
}
void bank::line1()
{
int i;
for(i=2;i<=75;i++)
{
cout<<“-“;
}
cout<<endl;
}
void bank ::menu()
{
cout<<“Main menu “<<endl;
cout<<“1. To display all the details”<<endl;
cout<<“2. To deposit amount”<<endl;
cout<<“3. Withdrawl of amount “<<endl;
cout<<“4. To display the details by account number”<<endl;
cout<<“5. To display details by name “<<endl;
cout<<“6. Interest calculation “<<endl;
cout<<“7. To view balance of bank”<<endl;
cout<<“8. Exit”<<endl;
cout<<“Enter your choice “;
}
void bank::heading()
{
textcolor(YELLOW);
cprintf(” B A N K R E P O R T”);
cout<<endl;
cprintf(” ======================”);
cout<<endl;
line1();
textcolor(WHITE);
cout<<setw(10)<<” Acc No “<<setw(30)<<” Name “
<<setw(10)<<” Bal”<<endl;
line1();
}
void bank::show()
{
cout<<setw(10)<<ano<<setw(30)<<name<<setw(10)<<bal<<endl;
}
int bank::check_ano(int n)
{
if (n<=0)
return(0);
else
return(1);
}
int bank::check_amt(float n)
{
if (n<=0)
return(0);
else
return(1);
}
void bank::get()
{
int z=0;
while(1)//for(;;)
{
cout<<“Enter the account number “;
cin>>ano;
z=check_ano(ano);
if (z==1)
break;
else
cout<<“Accno cannot be zero or -ve,try again”<<endl;
}
cout<<“Enter the account name”;
cin>>name;
strupr(name);
while(1)
{
cout<<“Enter the balance amount”;
cin>>bal;
z=check_amt(bal);
if (z==1)
break;
else
cout<<“Invalid balance”<<endl;
}
}
void bank::disp_all()
{
int i;
heading();
for(i=0;i<size;i++)
{
b[i].show();
}
line1();
}
void bank:: deposit()
{
int tn,z=0,i,z1;
float ma;
cout<<“Enter the account number “;
cin>>tn;
for(i=0;i<size;i++)
{
if (b[i].ano==tn)
{
z=1;
while(1)
{
cout<<“Enter the amount to deposit”;
cin>>ma;
z1=check_amt(ma);
if (z1==1)
break;
else
cout<<“Invalid amount”<<endl;
}
b[i].bal=b[i].bal+ma;
}
}
if (z==0)
cout<<“Invalid account number,Record is not present”<<endl;
}
void bank::withdraw()
{
int i,z=0,tn,z1;
float m2;
cout<<“Enter the account number “;
cin>>tn;
for(i=0;i<size;i++)
{
if (tn==b[i].ano)
{
z=1;
while(1)
{
cout<<“Enter the amount to widthdraw “;
cin>>m2;
z1=check_amt(m2);
if (z1==1)
break;
else
cout<<“Invalid amount”<<endl;
}
if ((b[i].bal-m2)>=1000)
b[i].bal=b[i].bal-m2;
else
cout<<“Amount cannot be widthdrawn”;
}
}
if (z==0)
cout<<“Invalid account number , record is not present”<<endl;
}
void bank::disp_by_ano()
{
int i,tn,z=0;
cout<<“Enter the account number “;
cin>>tn;
for(i=0;i<size;i++)
{
if (b[i].ano==tn)
{
z=1;
heading();
b[i].show();
}
}
line1();
if (z==0)
cout<<“Record not present”<<endl;
}
void bank::disp_by_name()
{
int i,z=0;
char tn[20];
cout<<“Enter the name “;
cin>>tn;
strupr(tn);
for(i=0;i<size;i++)
{
if (strcmpi(b[i].name,tn)==0)
{
z=1;
heading();
b[i].show();
}
}
line1();
if ( z==0)
cout<<“Record is not present”<<endl;
}
void bank:: cal_interest()
{
int i;
for(i=0;i<size;i++)
{
b[i].bal=b[i].bal+b[i].bal*.05;
}
}
void bank::bank_bal()
{
int i;
float tot=0;
heading();
for(i=0;i<size;i++)
{
b[i].show();
tot=tot+b[i].bal;
}
line1();
cout<<“\n\n\nGrand total =”<<tot<<endl;
}
void main()
{
bank b1;
int op,i;
clrscr();
for(i=0;i<size;i++)
{
b[i].get();
}
while(op!=8)
{
clrscr();
b1.menu();
cin>>op;
clrscr();
switch(op)
{
case 1:
b1.disp_all();
break;
case 2:
b1.deposit();
break;
case 3:
b1.withdraw();
break;
case 4:
b1.disp_by_ano();
break;
case 5:
b1.disp_by_name();
break;
case 6:
b1.cal_interest();
break;
case 7:
b1.bank_bal();
break;
case 8:
cout<<“End of the program”<<endl;
break;
default:
cout<<“Invalid choice”;
break;
}//switch
getch();
}//while
}//main
