BANK Program

February 13, 2022

#include<stdio.h>
#include<conio.h>
#include<process.h>
#define SIZE 10
int menu()
{
   int choice;
   clrscr();
   printf("*****MENU*****\n");
   printf("1.Create Account\n");
   printf("2.View Balance\n");
   printf("3.Withdraw\n");
   printf("4.Deposit\n");
   printf("5.Exit\n");
   printf("Input Your Choice");
   scanf("%d",&choice);
   return choice;
}
//////////////////////////////////////////////////////////////////
struct Account
{
   int accno;
   char name[30];
   int amount;
}a[SIZE];
////////////////////////////////////////////////////////////////
void main()
{
   int i,top=-1,ano,amt,flag;
   while(1)
   {
      switch(menu())
      {
       case 1:
       top=top+1;
       printf("Input Account Number");
       scanf("%d",&a[top].accno);
       printf("Input Name");
       scanf("%s",&a[top].name);
       printf("Input Amount");
       scanf("%d",&a[top].amount);
       getch();
       break;
       case 2:
       for(i=0;i<=top;i++)
       {
           printf("\n %d",a[i].accno);
           printf("\t %s",a[i].name);
           printf("\t %d",a[i].amount);
       }
       getch();
       break;
       case 3:
       printf("Input Account Number");
       scanf("%d",&ano);
       for(i=0;i<=top;i++)
       {
           if(a[i].accno==ano){
               printf("Withdrwal Amount");
               scanf("%d",&amt);
               if(amt >= a[i].amount)
               {
               printf("Transaction is not performed");
               }
               else
               {
                   a[i].amount=a[i].amount-amt;
               }
               flag=0;
           }
       }
       if(flag!=0)
          {
           printf("Please input correct account number");
          }
       getch();
       break;
       case 4:
       printf("Input Account Number");
       scanf("%d",&ano);
       for(i=0;i<=top;i++)
       {
           if(a[i].accno==ano){
               printf("Deposit Amount");
               scanf("%d",&amt);
               a[i].amount=a[i].amount + amt;
               flag=0;
           }
       }
       if(flag!=0)
          {
           printf("Please input correct account number");
          }
       getch();
       break;
       case 5:
       exit(1);
       default:
       printf("Invalid Choice");
      }
}
}