initial commit

Rib/ave2.py

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+# Average List
+# Create a program that prints the average of the values in the list: a = [1, 2, 5, 10, 255, 3]
+
+print 'For the following list: '
+a = [1, 2, 5, 10, 255, 3]
+print a
+print 'The average of the values in the list is: ' ,sum(a)/2
+

Rib/checker2.py

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+# Assignment: Checkerboard
+# Write a program that prints a 'checkerboard' pattern
+# to the console.
+
+def checkerboard():
+
+    for i in range(4):
+        print"* * * * "
+        print" * * * *"
+checkerboard()

Rib/coins2.py

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+# Write a function that simulates tossing a coin 5,000 times. Your function should print how many times the 
+# head/tail appears.
+
+import random
+
+def coin_toss():
+	t_count = 0
+	h_count = 0
+	print "Starting the program..."
+	for i in range(5000):
+		random_num = random.randint(0, 1)
+		if random_num == 0:
+			t_count += 1
+			result = "tail"
+		else:
+			h_count += 1
+			result = "head"
+		print "Attempt #" + str(i + 1) + ": Flipping a coin... It's a " + result + "! ... Got " + str(t_count) + " tail(s) so far and " + str(h_count) + " head(s) so far"
+	print "Ending the program, thank you!"
+
+coin_toss()

Rib/compare2.py

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+# Write a program that compares two lists and prints a message depending on if the inputs are identical or not.
+
+# Your program should be able to accept and compare two lists: list_one and list_two. If both lists are identical 
+# print "The lists are the same". If they are not identical print "The lists are not the same." Try the following test 
+# cases for lists one and two:
+
+
+
+def compare(list1,list2):
+	if len(list1) != len(list2):
+		print 'The lists are not the same.'
+		return False
+	for i in range(len(list1)):
+		if list1[i] != list2[i]:
+			print 'The lists are not the same'
+			return False
+	print 'The lists are the same'
+
+list1 = [1,4,6,7,5,34]
+list2 = [2,4,5,7,7,75]
+compare(list1,list2)

Rib/dict_in2.py

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+# Assignment: Dictionary in, tuples out
+# Write a function that takes in a dictionary and returns a list of tuples where the first tuple item is the key
+ # and the second is the value. Here's an example:
+
+a_dict = {
+  "Speros": "(555) 555-5555",
+  "Michael": "(999) 999-9999",
+  "Jay": "(777) 777-7777"
+}
+
+
+def my_dict(a_dict):
+
+	print "{}".format(dict.items(a_dict))
+
+my_dict(a_dict)
+
+
+
+

Rib/filter_type2.py

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+# Assignment: Filter by Type
+# Write a program that, given some value, tests that value for its type. Here's what you should do for each type:
+
+# Integer
+# If the integer is greater than or equal to 100, print "That's a big number!" If the integer is less than 100, 
+# print "That's a small number"
+
+
+# question = 'Please enter an integer from 1 to 100 '
+# print ('Please an integer from 1 to 100,')
+
+
+# a = int(raw_input(question))
+
+# if a <= 100=True
+
+# if True :
+#     print 'Thats a small number!'
+# elif:	
+# 	print 'Thats a big number!'
+# else:
+# 	print ("That wasnt a number between 1 and 100.  Please try again."
+
+def whatisit(test):
+    if type(test) is int:
+        if (test) <= 100:
+            print "Small Number"
+        else:
+            print "Big Number!"
+    elif type(test) is str:
+        if len(test) <= 100:
+            print "Short Sentence"
+        else:
+            print "Long Sentence"
+    elif type(test) is list:
+        if len(test) <=10:
+            print "Short List"
+        else:
+            print "Big List!"
+
+whatisit([1,2,43,556,4,5,6,3,2,3,67,8,"sdflk"])

Rib/find_chr2.py

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+# Assignment: Find Characters
+# Write a program that takes a list of strings and a string containing a single character, 
+# and prints a new list 
+# of all the strings containing that character.
+
+def command_F(string_list,char_kb):
+	new_list = []
+	for i in string_list:
+		if char_kb in i:
+			new_list.append(i)
+	print 'This is the new list: '
+	print new_list
+
+words = ['hello','world','my_name', 'is', 'Anna']
+char = 'o'
+
+command_F(words,char)
+
+

Rib/first2.py

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+# First and Last
+# Print the first and last values in a list like this one: x = ["hello",2,54,-2,7,12,98,"world"]. 
+# Now create a new list containing only the first and last values in the original list. Your code should work for any list.
+
+x = ["hello",2,54,-2,7,12,98,"world"]
+i=0
+print x[0]
+
+print 'The first value for the array is : ', x[0]
+print 'The last value for the array is : ', x[len(x)-1]
+
+#Creating a new list containing only the first and last values in the original list. Your code should work for any list.
+print 'New List is: ', [x[0], x[-1]]
+
+
+

Rib/funwfunc2_odd_even.py

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+# Create a function called odd_even that counts from 1 to 2000. 
+# As your loop executes have your program print the number of that 
+# iteration and specify whether it's an odd or even number.
+
+def odd_even(size):
+	for x in range(1, size):
+		if x %2 != 0:
+			print "The number is {}.  This is an odd number.".format(x)
+		else:
+			print "The number is {}.  This is an even number.".format(x)
+odd_even(2000)

Rib/hello_flask2/hello.py

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+from flask import Flask, render_template  # Import Flask to allow us to create our app.
+app = Flask(__name__)
+    # Global variable __name__ tells Flask whether or not we are running the file
+                         # directly, or importing it as a module.
+@app.route('/')
+@app.route('/success')
+def success():
+	return render_template('success.html')          # The "@" symbol designates a "decorator" which attaches the following
+                         # function to the '/' route. This means that whenever we send a request to
+                         # localhost:5000/ we will run the following "hello_world" function.
+def hello_world():
+  return render_template('index.html')
+    # Return the string 'Hello World!' as a response.
+app.run(debug=True)      # Run the app in debug mode.

Rib/hello_flask2/templates/index.html

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+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="utf-8">
+	<title>Index Page</title>
+</head>
+<body>
+	<h1>Hello Flask!</h1>
+	<h3>My name is Anna</h3>
+
+</body>
+</html>

Rib/hello_flask2/templates/success.html

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+<!DOCTYPE html>
+<html lang="en">
+<head>
+	<meta charset="utf-8">
+	<title>Success Page</title>
+</head>
+<body>
+<h2>You have successfully created another GET route that serves a page!</h2>
+</body>
+</html>

Rib/min2.py

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+# Min and Max
+# Print the min and max values in a list like this one: x = [2,54,-2,7,12,98]. Your code should work for any list.
+x = [2,54,-2,7,12,98]
+
+print 'Minimum value for the array is : ', min(x)
+print 'Maximum value for the array is : ', max(x)
+

Rib/mult_sum_ave2/ave2.py

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+# Average List
+# Create a program that prints the average of the values in the list: a = [1, 2, 5, 10, 255, 3]
+
+print 'For the following list: '
+a = [1, 2, 5, 10, 255, 3]
+print a
+print 'The average of the values in the list is: ' ,sum(a)/2
+

Rib/mult_sum_ave2/multi_1.py

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+# Multiples
+# Part I - Write code that prints all the odd numbers from 1 to 1000. Use the for loop and don't use a list to do
+# this exercise.
+
+for x in range(1, 1001):
+    if (x % 3 == 0):
+        print x
+
+# Multiples
+# Part II - Create another program that prints all the multiples of 5 from 5 to 1,000,000.:
+sum = 1
+
+for i in range(5, 1000000):
+    if i % 5  % 1000000 == 0:
+        sum += i
+
+print("The sum of multiples of 5 between 5 to 1000000 is: " , + sum)
+

Rib/mult_sum_ave2/sums2.py

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+# Sum List
+# Create a program that prints the sum of all the values in the list: a = [1, 2, 5, 10, 255, 3]
+
+print 'For the following list: '
+a = [1, 2, 5, 10, 255, 3]
+print a 
+print 'The sum of the list is: ', sum(a)
+
+

Rib/multiply2.py

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+# Multiply:
+# Create a function called 'multiply' that iterates through each value in a list (e.g. a = [2, 4, 10, 16]) 
+# and returns a list where each value has been multiplied by 5. The function should multiply each value in the 
+# list by the second argument. For example, let's say:
+
+# a = [2,4,10,16]
+
+# Then:
+
+# b = multiply(a, 5)
+# print b
+
+# Should print [10, 20, 50, 80 ].
+
+def multiply(list):
+	new_list = []
+	for i in list:
+		new_list += [i*5]
+		if  i >= len(list):
+			print new_list
+
+multiply([1,2,3,4])