#!/usr/bin/env/ python

__author__ = 'Monica Rosenberg'
__email__ = 'monica@ischool.berkeley.edu'
__python_version = '3.2'
__can_anonymously_use_as_example = True

'''OOP demo of a Bank Account Program'''

class BankAccount(object):
    '''represents a generic banking account'''
    
    def __init__(self, accountName, accountNumber, accountBalance):
        self.name = accountName
        self.accountNumber = accountNumber
        self.balance = accountBalance

    def deposit(self, amount):
        self.balance = self.balance + amount
        
    #this is the solution I posted in class, see below for a more modular (better!) solution
    '''def interest(self, numberMonths, regularDeposit = 0):
        i=1
        while i <= numberMonths:
            if self.balance <= 500:
                self.balance = self.balance*1.05 + regularDeposit
            else:
                self.balance = self.balance*1.1 + regularDeposit
            print ("Balance for month", i, "is $"+ str(self.balance))
            i+=1'''
    
    #more modular solution
    def interest(self):
        #this just calculates the interest
        if self.balance <= 500:
            self.balance = self.balance*1.05
        else:
            self.balance = self.balance*1.1
            
    def savings(self, numberMonths, regularDeposit = 0):
        #setting regularDeposit to 0 in the definition statement means that if no parameter is passed when calling the method, then the regularDeposit will be assumed to be 0.
        i=1 #use this as your counter
        while i <= numberMonths:
            self.interest()
            self.deposit(regularDeposit) 
            print ("Balance for month", i, "is $"+ str(self.balance))
            i+=1
            
    
##main

personalAccount = BankAccount('Monica Rosenberg', '12345', 0.0)
print(personalAccount.name, personalAccount.balance)
personalAccount.deposit(50.0)
print(personalAccount.name, personalAccount.balance)
personalAccount.savings(6, 200.0)

'''Output should look like this. Let Alex or me know if you have questions
Monica Rosenberg 0.0
Monica Rosenberg 50.0
Balance for month 1 is $252.5
Balance for month 2 is $465.125
Balance for month 3 is $688.38125
Balance for month 4 is $957.2193750000001
Balance for month 5 is $1252.9413125000003
Balance for month 6 is $1578.2354437500005'''