Q)Write a Java program to implement the use-case of interactive balance enquiry.
import java.sql.*;//making JDBC API available
import java.util.Scanner;
class  BalanceEnquiryApplication
{
	public static void main(String[] args) throws SQLException
	{
		Scanner scanner=new Scanner(System.in);
		System.out.print("Enter the A/c Number:");
		int accno=scanner.nextInt();
		Connection connection=DriverManager.getConnection("jdbc:mysql://localhost:3306/hdfcdb","root","ashokit");
		Statement statement=connection.createStatement();
		ResultSet resultSet=statement.executeQuery("SELECT BALANCE FROM ACCOUNT WHERE ACCNO="+accno);
		if(resultSet.next())
		{
			System.out.println("Balance is Rs."+resultSet.getDouble(1));
		}
		else
		{
			System.out.println("A/c doesn't exist");
		}
		resultSet.close();
		statement.close();
		connection.close();		
	}//main
}