Add programming files

- add the code files provided by the instructor
- the programming/files folder with the data files is NOT included
  here due to its size
- add a .gitignore file to exclude the data files' folder

lectures/programming/templates/Problem_1_form.py

@@ -0,0 +1,88 @@
+# -*- coding: utf-8 -*-
+"""
+Created on Fri Feb 15 21:37:53 2019
+
+@author: Alexander Hillert, Goethe University Frankfurt
+"""
+
+# Please adjust the directory to your machine.
+directory="C:/Lehre/Textual Analysis/Programming/Files/"
+# It is important to use a single forward slash / but not a single backslash \.
+
+# For MAC users: your directory will usually start with "/Users/". For example:
+#directory="/Users/FirstnameLastname/Textual Analysis/Programming/Files/"
+
+# open the Fun_with_Python text file
+input_file=open(directory+"Fun_with_Python.txt","r")
+
+###################################
+# Programming Problem 1
+###################################
+
+# Task 1: open the file 'Fun_with_Python.txt' in Spyder and print its content
+# The file can be found in our data folder
+
+# get the text from the file
+input_text= TO BE COMPLETED
+# print the content, i.e., the text of the file (previous line)
+print(TO BE COMPLETED)
+
+# See slide 7
+
+
+# Task 2: Write the content of 'Fun_with_Python.txt' to a new text file
+# with the name 'More_fun_with_Python.txt'.
+
+# ENTER YOUR COMMANDS HERE
+# See slide 8.
+# REMEMBER to close your file. If you do not close the new txt file, its content
+# will not be saved to the hard drive. You will find an empty txt in your file manager.
+
+
+# Task 3: Write a loop that prints some text (whatever you like) ten times.
+
+# ENTER YOUR COMMANDS HERE
+# See slide 9.
+# You have several options. While loop, for X in range() loop, etc.
+
+
+
+# Task 4: Print the text of the "Fun_with_Python" file line by line!
+
+# ENTER YOUR COMMANDS HERE
+# See slide 10.
+# You need a loop (Task 3) and in each iteration of the loop have Python print
+# a line of text.
+
+
+
+# Task 5: Count how often the word 'good' appears in the document 'Fun_with_Python.txt'!
+
+# ENTER YOUR COMMANDS HERE
+# See slide 11.
+
+
+
+# Task 6a: Now, print only the lines that contain the word 'good'!
+
+# ENTER YOUR COMMANDS HERE
+# See also slide 12.
+# You can use the line-by-line printing from Task 4 and combine it with the command ".count()" from Task 5
+# and add the if condition from slide 12.
+# If condition: for each line check whether the specific line contains the word "good".
+
+
+
+# Task 7: print only the lines that start with the word 'This'!
+
+# ENTER YOUR COMMANDS HERE
+# See slide 15.
+# This is very similar to task 6. You only need to modify the if condition a bit.
+
+
+
+
+# Task 8a: Replace the word "good" by "excellent" and display the new text!
+# See slide 16.
+# ENTER YOUR COMMANDS HERE
+