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2017-03-12T23:34:57Z

Protected "IBCS1 - 1617 - February" ([Edit=Allow only administrators] (indefinite) [Move=Allow only administrators] (indefinite)) [cascading]

Admin: Created page with "== Monday - Tuesday (2/27/17 - 2/28/17) == '''Agenda:''' * [http://arlingtonva.libcal.com/event/3006500 Teen Tech Help @ Central Library, Thursday (3/9/17), 3:30-5pm] ** Volun..."

2017-03-12T23:34:37Z

Created page with "== Monday - Tuesday (2/27/17 - 2/28/17) == '''Agenda:''' * [http://arlingtonva.libcal.com/event/3006500 Teen Tech Help @ Central Library, Thursday (3/9/17), 3:30-5pm] ** Volun..."

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== Monday - Tuesday (2/27/17 - 2/28/17) ==
'''Agenda:'''
* [http://arlingtonva.libcal.com/event/3006500 Teen Tech Help @ Central Library, Thursday (3/9/17), 3:30-5pm]
** Volunteer to help adults solve their tech problems
** Easy service hours!
** Mr. Bui will provide pizza
* File Reading/Writing (Input/Output) Review:
** [https://docs.python.org/3/tutorial/inputoutput.html#reading-and-writing-files Python File Methods/Functions]
** [https://docs.python.org/3.6/library/stdtypes.html#string-methods Python String Methods/Functions]

* Complete the File R/W (I/O) Exercises:
*# Read a file with first and last names of people. Extract all their initials, such that first and last initials are combined per person (Paul Bui -> PB). Write/Output that list of initials to a file
*# Write a program that generates a textfile with 10000 random numbers from 0-100
*# Read a file with 10000 random numbers from 0 to 100. Print out the frequency of each of the numbers (Hint: Use a list to track the frequencies)

* Example code to help read in a file:
<syntaxhighlight lang="Python">
# open a text file
file = open("Constitution.txt", "r")

# read all lines in the file and save in the constitution string variable
constitutionStr = file.read()

# read all lines from the file and save them to a listlist
constitutionList = file.readlines()

# close the file
file.close()

print(constitutionStr) # What does it print? Comment this line out and uncomment the next line
#print(constitutionList)
</syntaxhighlight>

* Example code to help write to a file:
<syntaxhighlight lang="Python">
# open a text file
file = open("output.txt", "w")

# read all lines in the file and save in the constitution string variable
file.write("Hello!\n")
file.write("world!")

# close the file
file.close()
</syntaxhighlight>

== Thursday - Friday (2/23/17 - 2/24/17) ==
* Introduction to [https://docs.python.org/3/tutorial/inputoutput.html#reading-and-writing-files File Reading & Writing (Input & Output)]
*# Assume you have a single string containing the entire U.S. Constitution. Calculate and print out the frequency of the word "the"
*#* Download the following file: [[Media:Constitution.txt]]
*#* Hint: There is a useful string function that converts a string to a list of words.

== Tuesday - Wednesday (2/21/17 - 2/22/17) ==
'''Agenda:'''
* Assignments thus far:
** [[E-mail Harvester Assignment]]
** (Basic) [[Python List Exercises]]
** 4 exercises from [http://codingbat.com/python/List-1 List-1 (no loops)]
** 2 exercises from [http://codingbat.com/python/List-2 List-2 (w/ loops)]
* Complete and [[Advanced Python List Exercises]]
** The last exercise is an optional challenge
** You should be able to explain your code and how it works

== Thursday - Friday (2/16/17 - 2/17/17) ==
'''Agenda:'''
* Assignments thus far:
** [[E-mail Harvester Assignment]]
** (Basic) [[Python List Exercises]]
** 4 exercises from [http://codingbat.com/python/List-1 List-1 (no loops)]
** 2 exercises from [http://codingbat.com/python/List-2 List-2 (w/ loops)]
* Work on [[Advanced Python List Exercises]]

== Monday - Wednesday (2/13/17 - 2/15/17) ==
'''Agenda:'''
* Assignments thus far:
** [[E-mail Harvester Assignment]]
** (Basic) [[Python List Exercises]]
* Complete and demo today:
** Complete 4 exercises from [http://codingbat.com/python/List-1 List-1 (no loops)]
** Complete 2 exercises from [http://codingbat.com/python/List-2 List-2 (w/ loops)]
* Work on [[Advanced Python List Exercises]]

== Thursday - Friday (2/9/17 - 2/10/17) ==
'''Agenda:'''
* Demo missing assignment(s)
* Computer science course options for next year
* Introduction to Lists
** [[Media:Lists_Python.ppt]]
* Complete (Basic) [[Python List Exercises]] and turn it in via Google Classroom
* Complete 4 exercises from [http://codingbat.com/python/List-1 List-1 (no loops)]
* Complete 2 exercises from [http://codingbat.com/python/List-2 List-2 (w/ loops)]
* Complete [[Advanced Python List Exercises]]

== Tuesday - Wednesday (2/7/17 - 2/8/17) ==
'''Agenda:'''
* Demo [[E-mail Harvester Assignment]]
* Introduction to Lists
** [[Media:Lists_Python.ppt]]
* Complete (Basic) [[Python List Exercises]] and turn it in via Google Classroom
* Complete 4 exercises from [http://codingbat.com/python/List-1 List-1 (no loops)]
* Complete 2 exercises from [http://codingbat.com/python/List-2 List-2 (w/ loops)]
* Complete [[Advanced Python List Exercises]]

== Wednesday - Monday (2/1/17 - 2/6/17) ==
* Complete and demo [[E-mail Harvester Assignment]]
** Work on the advanced challenges

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IBCS1 - 1617 - February - Revision history

Admin: Protected "IBCS1 - 1617 - February" ([Edit=Allow only administrators] (indefinite) [Move=Allow only administrators] (indefinite)) [cascading]

Admin: Created page with "== Monday - Tuesday (2/27/17 - 2/28/17) == '''Agenda:''' * [http://arlingtonva.libcal.com/event/3006500 Teen Tech Help @ Central Library, Thursday (3/9/17), 3:30-5pm] ** Volun..."