📄 banking management program.txt
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Program : Banking Management Program in C/C .
--------------------------------------------------------------------------------
/*
Language: C\C++ (To convert to C, just change cout to printf and cin to scanf and change the library files)
Category: Database\Files
Description: Project Banking handles accounts and transactions.
*/
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
// PROJECT BANKING
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
// INCLUDED HEADER FILES
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
#include <graphics.h>
#include <dos.h>
#include <iostream.h>
#include <fstream.h>
#include <process.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <ctype.h>
#include <conio.h>
#include <dos.h>
void gra1();
void gra2(); //Program segment to display some graphic
void box(int,int);
//**********************************************************
// THIS CLASS CONTAINS FUNCTIONS RELATED TO DRAW BOX ETC.
//**********************************************************
class shape
{
public : //Public member functions
void line_hor(int, int, int, char) ;
void line_ver(int, int, int, char) ;
void box(int,int,int,int,char) ;
} ;
//**********************************************************
// THIS CLASS CONTROL ALL THE FUNCTIONS IN THE MENU
//**********************************************************
class control
{
public :
void main_menu(void) ; //Public member functions
void help(void) ;
private :
void edit_menu(void) ; //Private member functions
} ;
//**********************************************************
// THIS CLASS CONTAINS FUNCTIONS RELATED TO INITIAL DEPOSIT
//**********************************************************
class initial
{
public :
void add_to_file(int, char t_name[30], char t_address[60], float) ;
void display_list(void) ;
void delete_account(int) ;
void update_balance(int, float) ;
void modify(void) ;
int last_accno(void) ;
int found_account(int) ;
char *return_name(int) ; //So that the private members of class
char *return_address(int) ; //can be used in required segments.
float give_balance(int) ;
int recordno(int) ; void display(int) ;
private :
void modify_account(int, char t_name[30], char t_address[60]) ;
void box_for_list(void) ;
int accno ; //Private member elements
char name[30], address[60] ;
float balance ;
} ;
//**********************************************************
// THIS CLASS CONTAINS FUNCTIONS RELATED TO TRANSACTIONS
//**********************************************************
class account
{
public :
void new_account(void) ;
void close_account(void) ;
void display_account(void) ;
void transaction(void) ;
void clear(int,int) ;
private :
void add_to_file(int, int, int, int, char, char
t_type[10], float, float, float) ;
void delete_account(int) ;
int no_of_days(int, int, int, int, int, int) ;
float calculate_interest(int, float) ;
void display(int) ;
void box_for_display(int) ;
int accno ;
char type[10] ; // Cheque or Cash
int dd, mm, yy ; // Date
char tran ; // Deposit or Withdraw
float interest, amount, balance ;
} ;
//**********************************************************
// CLASS SHAPE :: FUNCTION TO DRAW HORIZONTAL LINE
//**********************************************************
void shape :: line_hor(int column1, int column2, int row, char c)
{
for ( column1; column1<=column2; column1++ )
{
gotoxy(column1,row) ;
cout <<c ;
}
}
//**********************************************************
// CLASS SHAPE :: FUNCTION TO DRAW VERTICAL LINE
//**********************************************************
void shape :: line_ver(int row1, int row2, int column, char c)
{
for ( row1; row1<=row2; row1++ )
{
gotoxy(column,row1) ;
cout <<c ;
}
}
//**********************************************************
// CLASS SHAPE :: FUNCTION TO DRAW BOX LINE
//**********************************************************
void shape :: box(int column1, int row1, int column2, int row2, char
c)
{
char ch=218 ;
char c1, c2, c3, c4 ;
char l1=196, l2=179 ;
if (c == ch)
{
c1=218 ;
c2=191 ;
c3=192 ;
c4=217 ;
l1 = 196 ;
l2 = 179 ;
}
else
{
c1=c ;
c2=c ;
c3=c ;
c4=c ;
l1 = c ;
l2 = c ;
}
gotoxy(column1,row1) ;
cout <<c1 ;
gotoxy(column2,row1) ;
cout <<c2 ;
gotoxy(column1,row2) ;
cout <<c3 ;
gotoxy(column2,row2) ;
cout <<c4 ;
column1++ ;
column2-- ;
line_hor(column1,column2,row1,l1) ;
line_hor(column1,column2,row2,l1) ;
column1-- ;
column2++ ;
row1++ ;
row2-- ;
line_ver(row1,row2,column1,l2) ;
line_ver(row1,row2,column2,l2) ;
}
//*************************************************************************
// CLASS CONTROL :: FUNCTION TO DISPLAY MAIN MENU AND CALL OTHER FUNCTIONS
//*************************************************************************
void control :: main_menu(void)
{
void selected(int);
void toggle(int,int);
char m1[]="1: SEE ACCOUNT ",m2[]="2: LIST OF ACCOUNTS",m3[]="3: TRANSACTIONS ",
m4[]="4: OPEN NEW ACCOUNT",m5[]="5: EDIT ACCOUNT ",m6[]="6: HELP ",
m7[]="7: QUIT ";
static int counter=0;
while(1)
{
int gd=DETECT,gm=DETECT;
initgraph(&gd,&gm,"..\\bgi");
counter++;
setfillstyle(1,7);
floodfill(320,240,1);
settextjustify(1,1);
setcolor(8);
settextstyle(7,0,0);
setusercharsize(27,10,5,3);
if (counter==1)
{
outtextxy(320,35,"B "); delay(200);
outtextxy(320,35," A "); delay(200);
outtextxy(320,35," N "); delay(200);
outtextxy(320,35," K "); delay(200);
outtextxy(320,35," I "); delay(200);
outtextxy(320,35," N "); delay(200);
outtextxy(320,35," G");
for(int i=0,j=640;i<610;i++,j--)
{
sound(2*i);
setcolor(8);
line(i,15,i-570,15);
line(j,65,j+570,65); delay(5);
putpixel(i-570,15,7);
putpixel(j+570,65,7);
}
nosound();
}
else
{
setusercharsize(27,12,5,3);
outtextxy(320,35,"B A N K I N G");
setcolor(8);
line(610,15,40,15);
line(600,65,30,65);
}
settextstyle(7,1,5);
outtextxy(90,270,"O P T I O N S");
outtextxy(550,270,"O P T I O N S");
settextstyle(1,0,2);
char ch;
int choice=1,temp;
box(1,9);
box(2,7);
box(3,7);
box(4,7);
box(5,7);
box(6,7);
box(7,7);
setcolor(1);
outtextxy(320,90,m1);
setcolor(15);
outtextxy(320,150,m2);
outtextxy(320,210,m3);
outtextxy(320,270,m4);
outtextxy(320,330,m5);
outtextxy(320,390,m6);
outtextxy(320,450,m7);
//72 up
//80 down
//75 left
//77 right
//13 enter
//49 1
//71 Home
//79 End
//73 PgUp
//81 PgDown
//27 Escape
do
{
temp=choice;
ch=getch();
switch (ch)
{
case 72:
case 75: choice=((--choice+7)%7);
toggle(choice,temp);
continue;
case 77:
case 80: choice=(++choice%7);
toggle(choice,temp);
continue;
case 73: choice=(choice+12)%7;
toggle(choice,temp);
break;
case 81: choice=(choice+2)%7;
toggle(choice,temp);
break;
case 71:
case 49: choice=1;
toggle(choice,temp);
break;
case 50: choice=2;
toggle(choice,temp);
break;
case 51: choice=3;
toggle(choice,temp);
break;
case 52: choice=4;
toggle(choice,temp);
break;
case 53: choice=5;
toggle(choice,temp);
break;
case 54: choice=6;
toggle(choice,temp);
break;
case 79:
case 55: choice=0;
toggle(choice,temp);
break;
case 27: choice=0;
toggle(choice,temp);
case 13: selected(choice);
delay(500);
}
}while (ch!=13&&ch!=27);
for(int i=320;i>0;i--)
{
if((counter==1)||(choice==0))
sound(3*i);
setcolor(1);
line(320-i,0,320-i,480);
line(320+i,0,320+i,480);
line(0,320-i,640,320-i);
line(0,160+i,640,160+i);
delay(2);
}
nosound();
closegraph();
if (choice == 1)
{
account a ;
a.display_account() ;
}
else
if (choice == 2)
{
initial ini ;
ini.display_list() ;
}
else
if (choice == 3)
{
account a ;
a.transaction() ;
}
else
if (choice == 4)
{
account a ;
a.new_account() ;
}
else
if (choice == 5)
edit_menu() ;
else
if (choice == 6)
help() ;
else
if (choice == 0)
{
break;
}
}
}
void toggle(int i,int temp)
{
char m1[]="1: SEE ACCOUNT ",m2[]="2: LIST OF ACCOUNTS",m3[]="3: TRANSACTIONS ",
m4[]="4: OPEN NEW ACCOUNT",m5[]="5: EDIT ACCOUNT ",m6[]="6: HELP ",
m7[]="7: QUIT ";
if (i==0) i=7;
if (temp==0) temp=7;
box(temp,7);
switch(temp)
{
case 1: box(1,7);
setcolor(15);
outtextxy(320,90,m1);
break;
case 2: box(2,7);
setcolor(15);
outtextxy(320,150,m2);
break;
case 3: box(3,7);
setcolor(15);
outtextxy(320,210,m3);
break;
case 4: box(4,7);
setcolor(15);
outtextxy(320,270,m4);
break;
case 5: box(5,7);
setcolor(15);
outtextxy(320,330,m5);
break;
case 6: box(6,7);
setcolor(15);
outtextxy(320,390,m6);
break;
case 7: box(7,7);
setcolor(15);
outtextxy(320,450,m7);
break;
}
switch(i)
{
case 1: box(1,9);
setcolor(1);
outtextxy(320,90,m1);
break;
case 2: box(2,9);
setcolor(1);
outtextxy(320,150,m2);
break;
case 3: box(3,9);
setcolor(1);
outtextxy(320,210,m3);
break;
case 4: box(4,9);
setcolor(1);
outtextxy(320,270,m4);
break;
case 5: box(5,9);
setcolor(1);
outtextxy(320,330,m5);
break;
case 6: box(6,9);
setcolor(1);
outtextxy(320,390,m6);
break;
case 7: box(7,9);
setcolor(1);
outtextxy(320,450,m7);
break;
}
}
void selected(int i)
{
if(i==0) i=7;
delay(350);
setcolor(0);
line(180,60*(i+.5)-20,180,60*(i+.5)+20);
line(180,60*(i+.5)-20,460,60*(i+.5)-20);
setcolor(15);
line(460,60*(i+.5)-20,460,60*(i+.5)+20);
line(180,60*(i+.5)+20,460,60*(i+.5)+20);
line(461,60*(i+.5)-20,461,60*(i+.5)+21);
line(180,60*(i+.5)+21,461,60*(i+.5)+21);
delay(350);
setcolor(15);
line(180,60*(i+.5)-20,180,60*(i+.5)+20);
line(180,60*(i+.5)-20,460,60*(i+.5)-20);
setcolor(0);
line(460,60*(i+.5)-20,460,60*(i+.5)+20);
line(180,60*(i+.5)+20,460,60*(i+.5)+20);
line(461,60*(i+.5)-20,461,60*(i+.5)+21);
line(180,60*(i+.5)+21,461,60*(i+.5)+21);
}
void box(int i,int color)
{
setcolor(5);
line(180,60*(i+.5)-20,180,60*(i+.5)+20);
line(180,60*(i+.5)-20,460,60*(i+.5)-20);
line(460,60*(i+.5)-20,460,60*(i+.5)+20);
line(180,60*(i+.5)+20,460,60*(i+.5)+20);
setfillstyle(1,color);
floodfill(320,60*(i+.5),5);
setcolor(15);
line(180,60*(i+.5)-20,180,60*(i+.5)+20);
line(180,60*(i+.5)-20,460,60*(i+.5)-20);
setcolor(0);
line(460,60*(i+.5)-20,460,60*(i+.5)+20);
line(180,60*(i+.5)+20,460,60*(i+.5)+20);
line(461,60*(i+.5)-20,461,60*(i+.5)+21);
line(180,60*(i+.5)+21,461,60*(i+.5)+21);
}
//************************************************************************
// CLASS CONTROL :: FUNCTION TO DISPLAY EDIT MENU AND CALL OTHER FUNCTIONS
//************************************************************************
void control :: edit_menu(void)
{
char ch ;
while (1)
{
clrscr() ;
shape s ;
s.box(10,5,71,21,219) ;
s.box(9,4,72,22,218) ;
textcolor(BLACK) ;
textbackground(WHITE) ;
gotoxy(34,10) ;
cprintf(" EDIT MENU ") ;
textcolor(LIGHTGRAY) ;
textbackground(BLACK) ;
gotoxy(31,12) ;
cout <<"1: MODIFY ACCOUNT" ;
gotoxy(31,13) ;
cout <<"2: CLOSE ACCOUNT" ;
gotoxy(31,14) ;
cout <<"0: QUIT" ;
gotoxy(31,16) ;
cout <<"Enter your choice: " ;
ch = getche() ;
if (ch == 27)
break ;
else
if (ch == '1')
{
initial ini ;
ini.modify() ;
break ;
}
else
if (ch == '2')
{
account a ;
a.close_account() ;
break ;
}
else
if (ch == '0')
break ;
}
}
//**********************************************************
// CLASS CONTROL :: FUNCTION TO DISPLAY HELP ABOUT PROJECT
//**********************************************************
void control :: help(void)
{
clrscr() ;
shape s ;
s.box(2,1,79,25,218) ;
s.box(25,2,54,4,219) ;
textcolor(LIGHTBLUE+BLINK) ;
gotoxy(27,3); cprintf("WELCOME TO PROJECT BANKING") ;
delay(10) ;
gotoxy(10,5); cout <<" IN THIS PROJECT YOU CAN KEEP RECORD FOR DAILY ";
delay(10) ;
gotoxy(10,6); cout <<"\t\tBANKING TRANSACTIONS. " ;
delay(10) ;
gotoxy(10,8); cout <<"- THIS PROGRAM IS CAPABLE OF HOLDING ANY No. OF ACCOUNTS";
delay(10) ;
gotoxy(10,10); cout <<"-1.) In the first option the account of a particular person";
delay(10) ;
gotoxy(10,11); cout <<" is displayed by giving simply the account no. of that person." ;
delay(10) ;
gotoxy(10,13); cout <<"-2.) In second option you can see the list of all the accounts." ;
delay(10) ;
gotoxy(10,15); cout <<"-3.) Through third option you can do banking transactions" ;
delay(10) ;
gotoxy(10,16); cout <<" (Deposit/Withdraw)." ;
delay(10) ;
gotoxy(10,18); cout <<"-4.) In Fourth option you can open new account." ;
delay(10) ;
gotoxy(10,19); cout <<" (NOTE: Opening amount i.e. , the first deposit should not be " ;
delay(10) ;
gotoxy(10,20); cout <<" less than Rs.500/-";
delay(10);
gotoxy(10,22); cout <<"-5.) In Fifth option you can Modify or Delete any account." ;
delay(10) ;
gotoxy(10,23); cout <<"-6.) In sixth option the help menu is displayed ";
gotoxy(10,24); cout <<"-0.) This is the last option i.e., Quit (Exit to Dos). " ;
delay(10) ;
textcolor(RED+BLINK) ; textbackground(WHITE+BLINK) ;
gotoxy(26,25) ; cprintf(" Press a key to continue ") ;
textcolor(LIGHTGRAY) ; textbackground(BLACK) ;
gotoxy(25,2) ;
getch() ;
getch() ;
for (int i=25; i>=1; i--)
{
delay(20) ;
gotoxy(1,i) ; clreol() ;
}
}
//******************************************************************
// CLASS INITIAL :: THIS FUNCTION RETURN LAST ACCOUNT NO. IN THE FILE
// INITIAL.DAT
//******************************************************************
int initial :: last_accno(void)
{
fstream file ;
file.open("INITIAL.DAT", ios::in|ios::binary) ;
file.seekg(0,ios::beg) ;
int count=0 ;
while (file.read((char *) this, sizeof(initial)))
count = accno ;
file.close() ;
return count ;
}
//**************************************************************************
// CLASS INITIAL :: THIS FUNCTION RETURN RECORD NO. OF THE GIVEN ACCOUNT NO.
// IN THE FILE INITIAL.DAT
//**************************************************************************
int initial :: recordno(int t_accno)
{
fstream file ;
file.open("INITIAL.DAT", ios::in|ios::binary) ;
file.seekg(0,ios::beg) ;
int count=0 ;
while (file.read((char *) this, sizeof(initial)))
{
count++ ;
if (t_accno == accno)
break ;
}
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