import java.util.*;
public class BankAccount
{
Scanner sc=new Scanner(System.in);
String name;
int accno;
int y;
float r,i,t,bal,amt;
void getdata(String name,int accno)
{
this.name=name;
this.accno=accno;
}
float deposit()
{
System.out.print("enter amount to deposit");
amt=sc.nextFloat();
if(amt<0)
{
System.out.print("Please re-enter amount to deposit");
return 1;
}
bal=bal+amt;
return 0;
}
void display()
{
System.out.println(name);
System.out.println(accno);
System.out.println(bal);
}
}
class Current extends BankAccount
{
float withdraw()
{
System.out.print("enter amount to withdraw");
amt=sc.nextFloat();
if(bal<amt)
{
System.out.print("insufficient balance");
return 1;
}
bal=bal-amt;
return 0;
}
}
class Saving extends BankAccount{
float interest()
{
if(bal!=0)
{
System.out.print("enter amount years and rate");
// a=sc.nextFloat();
y=sc.nextInt();
r=sc.nextFloat();
System.out.println("bal is"+bal);
i=(bal*y*r)/100;
System.out.println("interest is"+i);
t=bal+i;
System.out.println("t is"+t);
}
return 0;
}
}
import java.util.Scanner;
public class Test {
private static Scanner sc;
public static void main(String[] args)throws Exception
{
Saving s=new Saving();
Current c=new Current();
sc = new Scanner(System.in);
int z,y;
int menu,n1;
String st,st1="";
System.out.println("Enter your option \n 1: savings 2: current");
z=sc.nextInt();
switch(z)
{
case 1:
String type="savings";
// System.out.println("enter name");
// st1=sc.nextLine();
// st=st1;
st="rupa";
System.out.println("enter account number");
n1=sc.nextInt();
s.getdata(st,n1);
//boolean quit=false;
//while(!quit)
do
{
System.out.print("enter your choice \n 1.deposit amount 2. display 3.interest 4.exit ");
menu=sc.nextInt();
switch(menu)
{
case 1:
s.deposit();
break;
case 2:
s.display();
break;
case 3:
s.interest();
break;
case 4:
// System.out.print(0);
break;
}
}while(menu<=5);//end of while
break;
case 2:type="current";
//System.out.println("enter name");
// st=sc.nextLine();
st="swarupa";
System.out.println(st);
System.out.println("enter account number");
n1=sc.nextInt();
c.getdata(st,n1);
do
{
System.out.print("enter your choice \n 1.deposit amount 2.withdraw 3. display 4.exit ");
y=sc.nextInt();
switch(y)
{
case 1:
c.deposit();
break;
case 2:
c.withdraw();
break;
case 3:
c.display();
break;
case 4:
break;
}
}while(y<=5);
break;
}
}
}
