A bank management system(BMS) is a software that bank employees can use, this program is written using C language and File handling in C. BMS help bank employees keep track of the accounts and their deatils including transction history. Let’s discuss the approach in detail, covering all the functions and their explanation in detail- #include<windows.h> void lists(void); void newline() typedef struct FILE *ptr; int loginflag=0; int main() void show() void acc() int op; printf("\n\t\t\t\t\tENTER YOUR CHOICE : "); else if(ac_choice==2) { fclose(old_data); } } else if(ac_choice==9) else void credits() /* LOGIN WINDOW FUNCTION */ void login() void lists() /* LOADING ANIMATION */ void loading() void withdraw() fclose(pwith_data); } } void deposit() fclose(pdep_data); } } void modify() fclose(pre_data); } } void wait(void) void waitlong(void)
It is used by Banks to manage the DataBase using computerized system. To run this program you have to put the correct password which is "codewithc" .
Difficulties in BMS
Features
Approach
Functions Used
System Requirements
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define SIDETAB printf("\t\t\t\t\t");
#define CLS system("cls");
void close(void);
void acc(void);
void show(void);
void login(void);
void credits(void);
void loading(void);
void modify(void);
void withdraw(void);
void deposit(void);
void wait(void);
void waitlong(void);
void line(void);
void newline(void);
void solidline(void);
void newsolidline(void);
void hashline(void);
{
int i;
printf("\n\n\n\n\n\t\t\t\t\t");
for(i=1;i<=57;i++)
{
printf("=");
}
printf("\n\n");
}
void line()
{
int i;
printf("\n\t\t\t\t\t");
for(i=1;i<=57;i++)
{
printf("=");
}
printf("\n\n");
}
void hashline()
{
int i;
printf("\t\t\t\t\t");
for(i=1;i<=57;i++)
{
printf("#");
}
printf("\n");
}
void newsolidline()
{
int i;
printf("\n\n\n\n\n\t\t\t\t\t");
for(i=1;i<=57;i++)
{
printf("%c",254);
}
printf("\n\n");
}
void solidline()
{
int i;
printf("\n\t\t\t\t\t");
for(i=1;i<=57;i++)
{
printf("%c",254);
}
printf("\n\n");
}
{
int a_number;
char name[30];
int m_no;
char address[100];
int balance;
int a_chk;
}accounts;
accounts records;
{
int op;
loading();
login();
system("COLOR 0F");
options:
newsolidline();
printf("\t\t\t\t\t\t BANK MANAGEMENT SOFTWARE\n");
solidline();
printf("\t\t\t\t\t | ENTER THE CHOICE FROM THE OPTIONS BELOW |\n\n");
printf("\t\t\t\t\t1: Add or Remove account\n");
printf("\t\t\t\t\t2: Withdraw\n");
printf("\t\t\t\t\t3: Deposit\n");
printf("\t\t\t\t\t4: Show details of an account\n");
printf("\t\t\t\t\t5: Show details of all accounts\n");
printf("\t\t\t\t\t6: Modify an account\n\n");
hashline();
printf("\t\t\t\t\t9: LOG OUT \n");
printf("\t\t\t\t\t0: EXIT \n\n");
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&op);
switch(op)
{
case 1: acc();
break;
case 2: withdraw();
break;
case 3: deposit();
break;
case 4: show();
break;
case 5: lists();
break;
case 6: modify();
break;
case 9:
{
loginflag=0;
login();
system("color 0F");
goto options;
}
case 0: credits();
break;
default:
{
SIDETAB
printf("ENTER A VALID OPTION !");
wait();
CLS
goto options;
}
}
return 0;
}
{
recheck:
ptr=fopen("records.txt","r");
int given_no,flag;
CLS
system("COLOR 0F");
newsolidline();
printf("\t\t\t\t\t\t ACCOUNT SEARCH WIZARD \n");
solidline();
SIDETAB
printf("ENTER ACCOUNT NUMBER : ");
scanf("%d",&given_no);
while(fscanf(ptr,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
if(given_no==records.a_number)
{
flag=1;
printf("\n\t\t\t\t\tDETAILS OF ACCOUNT : %d",records.a_number);
printf("\n\t\t\t\t\t========================================================\n");
SIDETAB
printf("ACCOUNT NUMBER : %d\n",records.a_number);
SIDETAB
printf("ACCOUNT HOLDER NAME : %s\n",records.name);
SIDETAB
printf("CONTACT NUMBER : %d\n",records.m_no);
SIDETAB
printf("ADDRESS : %s\n",records.address);
SIDETAB
printf("BALANCE : %d\n",records.balance);
printf("\t\t\t\t\t========================================================\n\n");
fclose(ptr);
SIDETAB
printf(" CHOOSE THE OPTION NOW\n");
SIDETAB
printf(" 1: MAIN MENU\n");
SIDETAB
printf(" 2: SEARCH ANOTHER\n");
SIDETAB
printf(" 0: EXIT\n\n");
printf("\t\t\t\t\t ENTER YOUR CHOICE : ");
int x;
scanf("%d",&x);
if(x==1)
{ CLS
main(); }
else if(x==2)
goto recheck;
else
credits();
}
else if(flag==0)
{
system("color C");
line();
SIDETAB
printf("NO RECORD FOUND !!!!!!");
fclose(ptr);
credits();
}
}
system("color C");
printf("\n");
SIDETAB
printf("\t\t NO RECORD FOUND !!!!!!");
printf("\n\t\t\t\t\t========================================================\n\n");
SIDETAB
printf(" CHOOSE THE OPTION NOW\n");
SIDETAB
printf(" 1: MAIN MENU\n");
SIDETAB
printf(" 2: SEARCH ANOTHER\n");
SIDETAB
printf(" 0: EXIT\n\n");
printf("\t\t\t\t\t ENTER YOUR CHOICE : ");
int x;
scanf("%d",&x);
if(x==1)
{ CLS
main(); }
else if(x==2)
goto recheck;
else
credits();
}
{
int ac_choice;
system("cls");
newsolidline();
printf("\t\t\t\t\tENTER THE CHOICE FROM THE OPTIONS BELOW AND PRESS ENTER \n");
solidline();
SIDETAB
printf("1: ADD AN ACCOUNT\n");
SIDETAB
printf("2: REMOVE AN ACCOUNT\n");
line();
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("9: MAIN MENU\n");
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&ac_choice);
/* FOR NEW ACCOUNT */
acc_re:
if(ac_choice==1)
{
ptr=fopen("records.txt","a+");
CLS
newline();
if(ptr==NULL)
{
CLS
system("color c");
newline();
SIDETAB
printf(" DATABASE FILE NOT FOUND EXITING !!!!!\n");
line();
credits();
}
else
printf("\t\t\t\t\t\tENTER THE DETAILS BELOW AND PRESS ENTER\n");
line();
SIDETAB
printf("ENTER ACCOUNT NUMBER : ");
scanf("%d",&records.a_chk);
while(fscanf(ptr,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
if(records.a_number==records.a_chk)
{
system("color 0C");
SIDETAB
printf("ACCOUNT NUMBER ALREADY EXISTS ! PLEASE WAIT !");
wait();
CLS
newline();
fclose(ptr);
system("COLOR 0F");
goto acc_re;
}
}
getchar();
SIDETAB
printf("ENTER ACCOUNT HOLDER NAME : ");
gets(records.name);
SIDETAB
printf("ENTER MOBILE NUMBER : ");
scanf("%d",&records.m_no);
SIDETAB
getchar();
printf("ENTER ADDRESS : ");
gets(records.address);
SIDETAB
printf("ENTER BALANCE DEPOSITED : ");
scanf("%d",&records.balance);
fprintf(ptr,"%d %s %d %s %d\n",records.a_chk,records.name,records.m_no,records.address,records.balance);
system("color a");
printf("\n");
printf("\n\t\t\t\t\t\t ACCOUNT CREATED SUCCESSFULLY !!!!!!\n\n");
fclose(ptr);
SIDETAB
printf("CHOOSE THE OPTION NOW\n");
SIDETAB
printf("1: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n\n");
scanf("%d",&op);
if(op==1)
{
fclose(ptr);
CLS;
main();
}
else if(op==0)
{
credits();
fclose(ptr);
}
fclose(ptr);
}
/* REMOVING AN ACCOUNT */
FILE *new_data,*old_data;
int adeleted=0,delopt;
redelete:
adeleted=0;
system("COLOR 0F");
new_data=fopen("newdata.txt","w");
old_data=fopen("records.txt","r");
CLS
newline();
if(old_data==NULL)
{
fclose(old_data);
fclose(new_data);
system("del newdata.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" DATABASE FILE NOT FOUND EXITING !!!!!\n");
line();
wait();
credits();
}
else if (new_data==NULL)
{
fclose(old_data);
fclose(new_data);
system("del newdata.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" NEW DATABASE FILE NOT MADE EXITING !!!!!\n");
line();
wait();
credits();
}
printf("\t\t\t\t\t\tENTER THE DETAILS BELOW AND PRESS ENTER\n");
line();
SIDETAB
printf("ENTER ACCOUNT NUMBER : ");
scanf("%d",&records.a_chk);
while(fscanf(old_data,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
if(records.a_number!=records.a_chk)
{
fprintf(new_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
}
else
{
adeleted=1;
}
}
fclose(new_data);
system("del records.txt");
system("ren newdata.txt records.txt");
if(adeleted!=1)
{
CLS
newline();
SIDETAB
system("color 0C");
printf("\t\t ACCOUNT NOT DELETED !!!!\n");
SIDETAB
printf("\t\t TRY AGAIN\n");
printf("\n\n\t\t\t\t YOU ENTERED A WRONG A/c No. OR THE A/c DOES NOT EXISTS");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: RETRY\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&delopt);
if(delopt==2)
{
CLS;
main();
}
else if(delopt==1)
{
goto redelete;
}
else
{
credits();
}
else if(adeleted!=0)
{
adeleted=0;
CLS
newline();
SIDETAB
system("color 0A");
printf("\t ACCOUNT DELETED SUCCESSFULLY !!!!\n");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: DELETE ANOTHER ACCOUNT\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&delopt);
if(delopt==2)
{
CLS;
main();
}
else if(delopt==1)
{
goto redelete;
}
else
{
credits();
}
}
{
ex:
CLS
main();
}
{
credits();
}
}
{
CLS
newsolidline();
system("COLOR 0F");
printf("\t\t\t\t\t\t BANK MANAGEMENT SOFTWARE\n\n");
printf("\t\t\t\t\t\t MADE BY : ASHUTOSH SINGH DENGRI\n");
printf("\t\t\t\t\t\t EMAIL ID : ashutoshsinghdengri@gmail.com \n");
printf("\t\t\t\t\t\t PROJECT STARTED ON : 02/05/2022 \n");
solidline();
SIDETAB
printf("EXITING .................................................\n\n");
waitlong();
exit(0);
}
{
if(loginflag==0)
{
loginflag=1;
char pass[10],new_pass[10],old_pass[10]="codewithc";
int menu_in,sec_key=911;
int in;
CLS
system("COLOR 0F");
redo:
newsolidline();
printf("\t\t\t\t\t\t BANK MANAGEMENT SOFTWARE\n");
solidline();
printf("\t\t\t\t\t\t\t LOGIN WINDOW\n\n");
printf("\n\t\t\t\t\tLOGIN PASSWORD : ");
scanf("%s",&pass);
if(strcmp(pass,old_pass)==0)
{
system("color 0A");
CLS
newsolidline();
printf("\t\t\t\t\t\t ACCESS GRANTED !!\n");
solidline();
wait();
CLS
}
else
{
system("color 0C");
CLS
newsolidline();
printf("\t\t\t\t\t\t ACCESS DENIED !!\n \n");
SIDETAB
printf("\t PASSWORD DID NOT MATCHED !!!!\n");
solidline();
SIDETAB
printf(" CHOOSE THE OPTION NOW\n");
SIDETAB
printf(" 1: RETRY\n");
SIDETAB
printf(" 0: EXIT\n\n");
printf("\t\t\t\t\t ENTER YOUR CHOICE : ");
int log_choice;
scanf("%d",&log_choice);
if(log_choice==1)
{
CLS
goto redo;
}
else
credits();
}
}
else
CLS;
}
{
int flag2=0;
ptr=fopen("records.txt","r");
int given_no,flag;
CLS
system("COLOR 0F");
printf("\n\n\n\n\n\t\t\t\t ");
printf("=====================================================================\n\n");
printf("\t\t\t\t\t\t ACCOUNTS LIST WIZARD \n\n");
printf("\t\t\t\t ");
printf("=====================================================================\n\n");
printf("\t\t\t\t ");
puts("A\\c\t\tHOLDER\t\tMOB No. \t ADDRESS \t BALANCE\n");
while(fscanf(ptr,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
printf("\n");
flag2=1;
printf("\t\t\t\t ");
printf("%d\t%s\t%d\t%s\t%d",records.a_number,records.name,records.m_no,records.address,records.balance);
}
if(flag2==0)
{
SIDETAB
system("color C");
printf("NO RECORDS FOUND !\n");
}
fclose(ptr);
printf("\t\t\t\t ");
printf("\n");
printf("\t\t\t\t ");
printf("=====================================================================\n");
printf("\n");
SIDETAB
printf("CHOOSE THE OPTION NOW\n");
SIDETAB
printf("1: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n\n");
SIDETAB
printf("ENTER YOUR CHOICE : ");
int x;
scanf("%d",&x);
if(x==1)
{ CLS
main(); }
else
credits();
}
{
if(loginflag==0)
{
int i;
system("COLOR 09");
CLS
newsolidline();
printf("\t\t\t\t\t\t BANK MANAGEMENT SOFTWARE\n");
solidline();
printf("\t\t\t\t\t\t\t LOADING ");
for(i=5;i>=0;i--)
{
if(i==0)
{
printf("\n\n\t\t\t\t\t\t LOADED SUCCESFULY !!!!");
wait();
}
else
{
wait();
printf("%c",254);
}
}
}
else
CLS
}
{
FILE *newwith_data,*pwith_data;
int awithdraw=0,withopt;
rewithd:
awithdraw=0;
system("COLOR 0F");
newwith_data=fopen("withdraw.txt","w");
pwith_data=fopen("records.txt","r");
CLS
newline();
if(pwith_data==NULL)
{
fclose(pwith_data);
fclose(newwith_data);
system("del withdraw.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" DATABASE FILE NOT FOUND EXITING !!!!!\n");
line();
wait();
credits();
}
else if (newwith_data==NULL)
{
fclose(pwith_data);
fclose(newwith_data);
system("del withdraw.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" NEW DATABASE FILE NOT MADE EXITING !!!!!\n");
line();
wait();
credits();
}
printf("\t\t\t\t\t\tENTER THE DETAILS BELOW AND PRESS ENTER\n");
line();
SIDETAB
int a_withdraw=0;
printf("ENTER ACCOUNT NUMBER : ");
scanf("%d",&a_withdraw);
while(fscanf(pwith_data,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
if(records.a_number!=a_withdraw)
{
fprintf(newwith_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
}
else if(records.a_number==a_withdraw)
{
int wbalance=0;
CLS
newsolidline();
SIDETAB
printf("ENTER THE AMOUNT TO BE WITHDRAWN FROM %d\n",records.a_number);
solidline();
SIDETAB
printf("ENTER THE AMOUNT : ");
scanf("%d",&wbalance);
records.balance=records.balance-wbalance;
fprintf(newwith_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
awithdraw=1;
}
}
fclose(newwith_data);
system("del records.txt");
system("ren withdraw.txt records.txt");
if(awithdraw!=1)
{
CLS
newline();
SIDETAB
system("color 0C");
printf("\t\t AMOUNT NOT WITHDRAWN !!!!\n");
SIDETAB
printf("\t\t TRY AGAIN\n");
printf("\n\n\t\t\t\t YOU ENTERED A WRONG A/c No. OR THE A/c DOES NOT EXISTS");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: RETRY\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&withopt);
if(withopt==2)
{
CLS;
main();
}
else if(withopt==1)
{
goto rewithd;
}
else
{
credits();
}
else if(awithdraw!=0)
{
awithdraw=0;
CLS
newline();
SIDETAB
system("color 0A");
printf("\t AMOUNT WITHDRAWN SUCCESSFULLY !!!!\n");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: WITHDRAW FROM ANOTHER ACCOUNT\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&withopt);
if(withopt==2)
{
CLS;
main();
}
else if(withopt==1)
{
goto rewithd;
}
else
{
credits();
}
}
{
FILE *newdep_data,*pdep_data;
int adeposit=0,depopt;
redeposit:
adeposit=0;
system("COLOR 0F");
newdep_data=fopen("newdep.txt","w");
pdep_data=fopen("records.txt","r");
CLS
newline();
if(pdep_data==NULL)
{
fclose(pdep_data);
fclose(newdep_data);
system("del newdep.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" DATABASE FILE NOT FOUND EXITING !!!!!\n");
line();
wait();
credits();
}
else if (newdep_data==NULL)
{
fclose(pdep_data);
fclose(newdep_data);
system("del newdep.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" NEW DATABASE FILE NOT MADE EXITING !!!!!\n");
line();
wait();
credits();
}
printf("\t\t\t\t\t\tENTER THE DETAILS BELOW AND PRESS ENTER\n");
line();
SIDETAB
int a_dep=0;
printf("ENTER ACCOUNT NUMBER : ");
scanf("%d",&a_dep);
while(fscanf(pdep_data,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
if(records.a_number!=a_dep)
{
fprintf(newdep_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
}
else if(records.a_number==a_dep)
{
int newbalance=0;
CLS
newsolidline();
SIDETAB
printf("ENTER THE AMOUNT TO BE DEPOSITED IN %d\n",records.a_number);
solidline();
SIDETAB
printf("ENTER THE AMOUNT : ");
scanf("%d",&newbalance);
records.balance=records.balance+newbalance;
fprintf(newdep_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
adeposit=1;
}
}
fclose(newdep_data);
system("del records.txt");
system("ren newdep.txt records.txt");
if(adeposit!=1)
{
CLS
newline();
SIDETAB
system("color 0C");
printf("\t\t AMOUNT NOT DEPOSITED !!!!\n");
SIDETAB
printf("\t\t TRY AGAIN\n");
printf("\n\n\t\t\t\t YOU ENTERED A WRONG A/c No. OR THE A/c DOES NOT EXISTS");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: RETRY\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&depopt);
if(depopt==2)
{
CLS;
main();
}
else if(depopt==1)
{
goto redeposit;
}
else
{
credits();
}
else if(adeposit!=0)
{
adeposit=0;
CLS
newline();
SIDETAB
system("color 0A");
printf("\t AMOUNT DEPOSITED SUCCESSFULLY !!!!\n");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: DEPOSITE TO ANOTHER ACCOUNT\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&depopt);
if(depopt==2)
{
CLS;
main();
}
else if(depopt==1)
{
goto redeposit;
}
else
{
credits();
}
}
{
FILE *mod_data,*pre_data;
int amodified=0,modopt;
remodify:
amodified=0;
system("COLOR 0F");
mod_data=fopen("newmod.txt","w");
pre_data=fopen("records.txt","r");
CLS
newline();
if(pre_data==NULL)
{
fclose(pre_data);
fclose(mod_data);
system("del newmod.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" DATABASE FILE NOT FOUND EXITING !!!!!\n");
line();
wait();
credits();
}
else if (mod_data==NULL)
{
fclose(pre_data);
fclose(mod_data);
system("del newmod.txt");
system("color 0C");
CLS
newline();
SIDETAB
printf(" NEW DATABASE FILE NOT MADE EXITING !!!!!\n");
line();
wait();
credits();
}
printf("\t\t\t\t\t\tENTER THE DETAILS BELOW AND PRESS ENTER\n");
line();
SIDETAB
int a_mod=0;
printf("ENTER ACCOUNT NUMBER : ");
scanf("%d",&a_mod);
while(fscanf(pre_data,"%d %s %d %s %d",&records.a_number,&records.name,&records.m_no,&records.address,&records.balance)!=EOF)
{
if(records.a_number!=a_mod)
{
fprintf(mod_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
}
else if(records.a_number==a_mod)
{
CLS
newsolidline();
SIDETAB
printf("ENTER THE NEW DATA FOR %d\n",records.a_number);
solidline();
SIDETAB
fflush(stdin);
printf("ENTER ACCOUNT HOLDER NAME : ");
gets(records.name);
SIDETAB
printf("ENTER MOBILE NUMBER : ");
scanf("%d",&records.m_no);
SIDETAB
getchar();
printf("ENTER ADDRESS : ");
gets(records.address);
SIDETAB
printf("ENTER BALANCE DEPOSITED : ");
scanf("%d",&records.balance);
fprintf(mod_data,"%d %s %d %s %d\n",records.a_number,records.name,records.m_no,records.address,records.balance);
amodified=1;
}
}
fclose(mod_data);
system("del records.txt");
system("ren newmod.txt records.txt");
if(amodified!=1)
{
CLS
newline();
SIDETAB
system("color 0C");
printf("\t\t ACCOUNT NOT MODIFIED !!!!\n");
SIDETAB
printf("\t\t TRY AGAIN\n");
printf("\n\n\t\t\t\t YOU ENTERED A WRONG A/c No. OR THE A/c DOES NOT EXISTS");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: RETRY\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&modopt);
if(modopt==2)
{
CLS;
main();
}
else if(modopt==1)
{
goto remodify;
}
else
{
credits();
}
else if(amodified!=0)
{
amodified=0;
CLS
newline();
SIDETAB
system("color 0A");
printf("\t ACCOUNT MODIFIED SUCCESSFULLY !!!!\n");
line();
SIDETAB
printf("\t | CHOOSE THE OPTION BELOW |\n\n");
SIDETAB
printf("1: MODIFY ANOTHER ACCOUNT\n");
SIDETAB
printf("2: MAIN MENU\n");
SIDETAB
printf("0: EXIT\n");
SIDETAB
printf("\n\t\t\t\t\tENTER YOUR CHOICE : ");
scanf("%d",&modopt);
if(modopt==2)
{
CLS;
main();
}
else if(modopt==1)
{
goto remodify;
}
else
{
credits();
}
}
{
long double i;
for(i=0;i<20000000;i++)
{
continue;
}
}
{
int i;
for(i=0;i<900000000;i++)
{
continue;
}
}
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