RampUp · AJLeonardi · Apr 21, 2013 · Apr 21, 2013
diff --git a/bank_transaction.rb b/bank_transaction.rb
@@ -0,0 +1,108 @@
+class CreditCard
+	def initialize(bank, cust)
+		@bank = bank
+		@cust = cust
+	end
+
+	def bank()
+		@bank
+	end
+	def cust()
+		@cust
+	end
+end
+
+
+class BankCustomer
+	def initialize(name, balance)
+		@name = name
+		@balance = balance
+		@credit_card
+	end
+
+	def balance()
+		@balance
+	end
+
+	def deduct_funds(amount)
+		@balance -= amount
+	end
+	def add_funds(amount)
+		@balance += amount
+	end
+	def assign_card(card)
+		@credit_card = card
+	end
+
+	def credit_card()
+		@credit_card
+	end
+	def get_name()
+		@name
+	end
+end
+
+
+class Bank
+	def initialize(name)
+		@BankName = name
+		@customers = Hash.new
+	end
+
+	def withdraw(name, amount)
+		if @customers[name].balance > amount
+			@customers[name].deduct_funds(amount)
+			puts "withdraw success. new balance #{@customers[name].balance}"
+			return true
+		else
+			puts "insufficient funds"
+			return false
+		end
+	end
+
+	def deposite(amount)
+		@customers[name].add_funds(amount)
+		puts "Added #{amount} to your balance. New balance is #{@balance}"
+	end
+
+	def enroll_BankCustomer(name, balance)
+		if @customers.has_key?(name)
+			puts "customer already exists"
+		else
+
+			cust = BankCustomer.new(name, balance)
+			card = CreditCard.new(self, cust)
+			cust.assign_card(card)
+
+			@customers[name] = cust
+			puts "added customer!"
+			cust
+		end
+	end
+
+	def name()
+		@BankName
+	end
+end
+
+
+class Store
+	def initialize(name)
+		@name = name
+	end
+	def sell_item(cost, card)
+		customer=card.cust
+		name = customer.get_name
+		card.bank.withdraw(name, cost)
+	end
+end
+
+b = Bank.new("BofA")
+anthony = b.enroll_BankCustomer('Anthony', 5000)
+b.enroll_BankCustomer('john', 2000)
+b.withdraw('Anthony', 2000)
+b.withdraw('john', 3000)
+anthony_card = anthony.credit_card
+s = Store.new('store')
+
+s.sell_item(100, anthony_card)
diff --git a/http_requests.txt b/http_requests.txt
@@ -21,12 +21,19 @@ answer the following...
 
 1. GET /movies
 Fill this in with what the page will look like in the browser:
+<body>
+    Title: A New Hope, Year: 1977
+    Title: The Empire Strikes Back, Year: 1980 
+    Title: Return of the Jedi, Year: 1983 
+</body>
 
-
+*** They might all be on the same line since there's no <p> or <br> in the template.
 
 2. GET /movies/1
 Fill this in with what the page will look like in the browser:
-
+<body>
+    Title: A New Hope, Year: 1977
+</body>
 
 
 3. POST /movies with params {:movie => {:title => "The Phantom Menace", :year => 1998}}
@@ -35,13 +42,13 @@ Fill in what the database should look like after a post with parameters
 ================================================
 |  id  |            Title           |   Year   |
 ================================================
-|      |                            |          |
+|  1   |          A New Hope        |   1977   |
 ------------------------------------------------
-|      |                            |          |
+|  2   |  The Empire Strikes Back   |   1980   |
 ------------------------------------------------
-|      |                            |          |
+|  3   |     Return of the Jedi     |   1983   |
 ------------------------------------------------
-|      |                            |          |
+|  4   |  The Phantom Menace        |   1998   |
 ------------------------------------------------
 
 4. PUT /movies/4 {:movie => {:title => "The Phantom Menace", :year => 1999}}
@@ -50,28 +57,36 @@ Fill in what the database should look like after the PUT with the parameters
 ================================================
 |  id  |            Title           |   Year   |
 ================================================
-|      |                            |          |
+|  1   |          A New Hope        |   1977   |
 ------------------------------------------------
-|      |                            |          |
+|  2   |  The Empire Strikes Back   |   1980   |
 ------------------------------------------------
-|      |                            |          |
+|  3   |     Return of the Jedi     |   1983   |
 ------------------------------------------------
-|      |                            |          |
+|  4   |  The Phantom Menace        |   1999   |
 ------------------------------------------------
 
 5. GET /movies
 Fill in what the page should look like in the browser
 
+<body>
+    Title: A New Hope, Year: 1977
+    Title: The Empire Strikes Back, Year: 1980 
+    Title: Return of the Jedi, Year: 1983
+    Title: The Phantom Menace, Year: 1999 
+</body>
+
+*** They might all be on the same line since there's no <p> or <br> in the template.
 
 6. DELETE /movies/4
 Fill in what the database should look like after the above request
 
 ================================================
 |  id  |            Title           |   Year   |
 ================================================
-|      |                            |          |
+|  1   |          A New Hope        |   1977   |
 ------------------------------------------------
-|      |                            |          |
+|  2   |  The Empire Strikes Back   |   1980   |
 ------------------------------------------------
-|      |                            |          |
+|  3   |     Return of the Jedi     |   1983   |
 ------------------------------------------------
diff --git a/interview_responses.txt b/interview_responses.txt
@@ -1,9 +1,51 @@
 You can write your responses here!
 
-1.
+1. One.
+Pick one out of the "both" box. Whichever fruit you pick, that box is filled with those fruits (lets say apples)
+ this means that the box labeled orange has to be the both box -- since it's not apples, and it can't be oranges (since it's labeled wrong) -- it must be both
+ then that means the third box is the oranges box since it's neither both -- nor oranges.
 
 2.
+referse_string(string)
+	array = []
+	i = string.lenth() -1
+	count = 0
+	for i >=0 i--
+		array[count] = string[i:i+1]
+		count += 1
+	return array.to_s
 
 3.
+Recursive:
 
-4.
+find_sum(array)
+	length = array.len
+	sum = 0
+	for i=0, i<length, i++
+		if array[i].type?(Array)
+			sum = sum + find_sum(array[i])
+		else
+			sum = sum + array[i]
+	return sum
+
+No Recursion:
+fund_sum(array)
+	sum = 0
+	arrays = array
+	while (arrays.length() >0)
+		temp = []
+		foreach item in arrays
+			if item.type?(Array)
+				temp.append(item)
+			else
+				sum = sum + item
+		arrays = []
+		foreach item in temp
+			size = item.length()
+			for i=0, i<size i++
+				arrays.append(item)
+	return sum
+
+
+
+4. number the jars 0-9. Take the same number of pills out of each jar as its number (e.g. take 6 pills out of jar number 6, 7 pills out of jar 7, etc...). Weigh all the pills together. What you'll have is a weight that isn't divisibile by 10 (since the contaminated pills weigh less than 10 grams). the difference between what you have and the  next hightest number divisibile by ten will correspond to the number of the jar that has the contaminated pills e.g. 96 grams will correspond to jar number 4 -- because it takes four pills of weight 9 grams to result in that weight.