#48 What is Encapsulation in Java ? Real Life Example Bank 🏦 Account | Encapsulation क्या है ?

package com.sudhirtheindian2.java123;

import java.util.Scanner;

public class MyBank {
    private double  balance =2000;
    private int password;

    public  void  deposit(double money){
        System.out.println("Enter the password");
        Scanner sc = new Scanner(System.in);
        password= sc.nextInt();

        if(password ==1999){
            balance = balance+money;
            System.out.println("Deposited money"+money);
            System.out.println("tatal money is:"+balance);

        }
        else {
            System.out.println("wrong password try again....");
        }

    }

    public  void withdraw(double money){
        System.out.println("Enter the password");
        Scanner sc = new Scanner(System.in);
        password = sc.nextInt();
        if(password==1999){
            balance = balance-money;
            System.out.println("withdrawn money"+money);
            System.out.println("total balane "+balance);
        }
        else {
            System.out.println("wrong password please try again ...");
        }
    }

    public  void chekbalance(){
        System.out.println("enter the password");
        Scanner sc = new Scanner(System.in);
        password =sc.nextInt();
        if(password ==1999){
            System.out.println("total balance is"+balance);
        }
        else {
            System.out.println("wrong password");
        }
    }


    public static void main(String[] args) {
        MyBank b = new MyBank();
        int choice ;
        System.out.println("1.. deposite the  money");
        System.out.println("2.. withdraw the  money ");
        System.out.println("3.. check the balance");

        System.out.println("enter your  choice ");
        Scanner sc = new Scanner(System.in);
        choice= sc.nextInt();

        switch (choice){
            case 1:
                b.deposit(5000);
                break;
            case 2:
                b.withdraw(2000);
                break;
            case 3:
                b.chekbalance();
                break;

            default:
                System.out.println("wrong choice");

        }

    }
}