Add comments and refactor old scripts

Author: arshadumrethi

Diff for: area_calculator.py

@@ -1,6 +1,6 @@
-"""This program will prompt the user to select a shape,
-then calculate the area of that shape and then
-print the area of that shape to the user"""
+# This program will prompt the user to select a shape,
+# then calculate the area of that shape and then
+# print the area of that shape to the user
 
 print "***Calculator is starting***"
 

Diff for: calendar.py

@@ -1,15 +1,15 @@
-"""a basic calendar that the user will be able to interact with from the command line. The user should be able to choose to:
-
-View the calendar
-Add an event to the calendar
-Update an existing event
-Delete an existing event
-The program should behave in the following way:
-
-Print a welcome message to the user
-Prompt the user to view, add, update, or delete an event on the calendar
-Depending on the user's input: view, add, update, or delete an event on the calendar
-The program should never terminate unless the user decides to exit"""
+# A basic calendar that the user will be able to interact with from the command line. The user should be able to choose to:
+#
+# View the calendar
+# Add an event to the calendar
+# Update an existing event
+# Delete an existing event
+# The program should behave in the following way:
+#
+# Print a welcome message to the user
+# Prompt the user to view, add, update, or delete an event on the calendar
+# Depending on the user's input: view, add, update, or delete an event on the calendar
+# The program should never terminate unless the user decides to exit
 
 from time import sleep, strftime
 
@@ -20,7 +20,7 @@
 def welcome():
   print "Welcome " + name + "."
   print "The calendar is opening..."
-  sleep(1)
+  sleep(1) #Adds a second before printing the next line.
   print "Today is: " + strftime("%A %B %d, %Y")
   print "The time is: " + strftime("%H %m %S")
   print "What would you like to do?"

Diff for: divisor.py

@@ -1,6 +1,11 @@
-num = input()
-count = 0
-for i in range(1, num):
-    if num % i == 0:
-        count += i
-print count
+#A script that takes a number and returns a list of its divisors
+
+def div():
+    num = input("Enter a number: ")
+    list = []
+    for i in range(1, num):
+        if num % i == 0:
+            list.append(i)
+    print list
+
+div()