BankAccount.java

import java.util.Scanner;
public class BankAccount {
	String accountName = "John";
	String accountNumber = "4590468934";
	double accountbalance = 94746.66;
	
	public static void main(String[] args){
		 BankAccount bank = new BankAccount();
		 Scanner input = new Scanner (System.in);
		 
		 System.out.println("Welcome to UBA Bank");
		 System.out.println("Enter 1 to withdraw");
		 System.out.println("Enter 2 to deposit");
		 System.out.print("Enter your choice");
		 int choice = input.nextInt();
		 
		 switch(choice){
			 case 1:{		 
			 
					System.out.print("Enter amount to withdraw");
					int amount = input.nextInt();
					
					bank.withdrawal(amount);
					 System.out.printf("Account name is %s%n", bank.accountName);
					 System.out.printf("Account number is %s%n", bank.accountNumber);
					 System.out.printf("Account balance is %.2f%n", bank.accountbalance);
			 }
			 break;
			 
			 case 2:{
				 
				 	System.out.print("Enter amount to deposit");
					int amount = input.nextInt();
					
					bank.deposit(amount);
					 System.out.printf("Account name is %s%n", bank.accountName);
					 System.out.printf("Account number is %s%n", bank.accountNumber);
					 System.out.printf("Account balance is %.2f%n", bank.accountbalance);
			 }
			 break;
			 default: 
			 
			 System.out.println("Invalid Input");
		 
	}
	}
	public double withdrawal(int amount){
		accountbalance -= amount;
		
		return accountbalance;
	}
	
	public double deposit(int amount){
		accountbalance += amount;
		
		return accountbalance;
	}
}