Merge branch 'master' into master

Author: plucodev

.gitpod.Dockerfile

@@ -1,7 +1,6 @@
-
-
 FROM gitpod/workspace-full:latest
 
 USER gitpod
 
 RUN pip3 install pytest==4.4.2 pytest-testdox && npm i breathecode-cli@1.1.81 -g
+

.gitpod.yml

@@ -7,11 +7,11 @@ ports:
 tasks:
  - command: >
  bc run:exercises -e=gitpod;
-github:
- prebuilds:
- # enable for the master/default branch (defaults to true)
- master: true
- # enable for pull requests coming from this repo (defaults to true)
- pullRequests: false
- # add a "Review in Gitpod" button as a comment to pull requests (defaults to true)
- addComment: false
+# github:
+#  prebuilds:
+#  # enable for the master/default branch (defaults to true)
+#  master: true
+#  # enable for pull requests coming from this repo (defaults to true)
+#  pullRequests: false
+#  # add a "Review in Gitpod" button as a comment to pull requests (defaults to true)
+#  addComment: false

exercises/01.3-Print-the-last-one/README.md

@@ -1,6 +1,6 @@
 # `01.3` Print the last one
 
-You will never know how many `items` my_stupid_list has because it is being `randomly` generated during runtime.
+You will never know how many `items` my_stupid_list has, because it is being `randomly` generated during runtime!
 
 You know that the property:
 ```py
@@ -10,12 +10,12 @@ len(name_list) function
 returns the `length of` name_list .
 
 ## 📝 Instructions
-1. Create a variable named the_last_one, and assign it the LAST element of my_stupid_list.
-2. Then, print it on the console.
-
+1. import random function at the beginning of the file
+2. Create a variable named the_last_one, and assign it the LAST element of my_stupid_list.
+3. Print the_last_one to the console.
 
 💡Hint:
 ```py
--Remember import random function
--Ask to Google How import random in python?
-```
+- to use the random functionality, we must import. The most effective way is by using "import random", without the quotes, at the beginning of the document. For more information about importing, check out the Python documentation: https://docs.python.org/3/reference/import.html?highlight=importing.
+- In Python, remember we can access the first element in a list by using my_list_name[0], the second with my_list_name[1] and so on. To access items starting at the *end* of the list, we can use negative values starting from my_list_name[-1] (there is no [-0]). For more check out: https://docs.python.org/3/tutorial/introduction.html.
+```

exercises/01.4-Add-item-to-list/app.py

@@ -1,7 +1,5 @@
 #Remember import random function here:
-import random
 
 my_list = [4,5,734,43,45]
 
 #The magic is here:
-

exercises/01.5-loop-seventeen/README.md

@@ -1,9 +1,23 @@
 # `01.5` Loop from 1 to 17
 
-# 📝Instructions from your teacher:
-1. Count from 1 to 17 with a loop and print each number on the console.
+To loop a specific number of times, we can use range(). In Python, range() returns a sequence of numbers starting with 0, incrementing by 1 each time until it reaches the range.
+
+range() function example:
+
+for x in range(5):
+ print(x)
+ 
+expected output:
+0
+1
+2
+3
+4
 
+Note that the number specified in range(), 5 in this example, is never reached and 4 is our last output. We can incorporate additional parameters to further specify (now could be a good time to google or at least check the HINT section ;) ).
 
+# 📝Instructions from your teacher:
+1. Count from 1 to 17 with a loop and print each number on the console.
 
 💡HINT:
 1. This how you loop
@@ -28,4 +42,4 @@ Expected console result:
 15
 16
 17
-```
+```

exercises/02.1-Loop-from-the-top/app.py

@@ -1,4 +1,9 @@
 my_sample_list = [3423,5,4,47889,654,8,867543,23,48,56432,55,23,25,12]
 
-#The magic pass below:
+# The magic pass below:
+# Create a variable, like "i", that uses the last index position in the array "my_sample_list". Remember we can access the length property of an array using len, and that the position will always be 1 less than the item number (item one is index 0, item 5653 would be one less...) 
 
+# You can now use the variable holding the last position to iterate until you get to the first position- which will always be 0. Create a for loop using that variable, make sure the value of the variable is modified on each iteration of the loop.
+# while some_variable_reference > 0:
+# print(my_sample_list[some_variable_reference])
+# chage after doing what we wanted, change the variables value so that the next pass it references the new index position