a java program of bank that have deposit withdrawl loan procedure

bank.java

import java.util.Scanner;
class bank
{
public static void main(String[] r)
{
	Scanner s = new Scanner(System.in);
System.out.println("enter the name");
String a;
a=s.nextLine();
System.out.println("enter the phone no");
int b;
b=s.nextInt();
System.out.println("enter your father name");
String f;
c=s.nextLine();
System.out.println("enter your mother  name");
String da;
da=s.nextLine();
System.out.println("enter 1 for loan 2 for deposit 3 for withdrawl 4 for information");
int c;
c=s.nextInt();
switch(c)
{
	case 1:
	{
		loan d;
		d=new loan();
		d.display();
		break;
	}
	case 2:
	{
		deposit e;
		e=new deposit();
		e.display();
		break;
	}
	case 3:
	{
		withdrawl fa;
		fa=new withdrawl();
		fa.display();
		break;
	}
	
	
}
}
}

deposit.java

import java.util.Scanner;
class deposit
{
	private int z,y;
public deposit()
{
	Scanner p = new Scanner(System.in);
	System.out.println("enter the previous amount in your bank");
	y=p.nextInt();
System.out.println("enter the deposit amount");


z=p.nextInt();	
}
public void display()
{
	System.out.println("final amount is"+(z+y));
	
}


}

loan.java

import java.util.Scanner;
class loan
{
	private int z;
public loan()
{
System.out.println("enter the loan amount");
Scanner p = new Scanner(System.in);

z=p.nextInt();
	
}
public void display()
{
	System.out.println("the loan amount is"+z);
}


}

withdrawl.java

import java.util.Scanner;
class withdrawl
{
	private int z,y;
public withdrawl()
{
	Scanner p = new Scanner(System.in);
	System.out.println("enter the previous amount in your bank");
	y=p.nextInt();
System.out.println("enter the withdrawl amount");


z=p.nextInt();	
}
public void display()
{
	System.out.println("final amount is"+(y-z));
	
}


}

Hey, thank you very much! Now I am conducting research on banks and especially loans and loans that they give, and this java program is a big plus for my project! Acting as a credit provider is one of the main activities of financial institutions, such as banks and credit card companies, and they do not always act on behalf of their clients.. My friend had problems and needed money, so he took out a Bank loan, but the interest rate was too high and it didn't end well for him. I can recommend this site https://credit-10.com/mx/prestamos-personales-en-linea/ since it is proven and reliable in loans!