Merge branch 'main' into risikovero

Author: Helias

README.md

@@ -3,12 +3,12 @@
 ### 1️⃣ How to start
 
 Fork this repository and clone your fork into your machine using:
-```
+```bash
 git clone git@github.com:USERNAME/git-course-exercises.git
 ```
 
 enter to your project directory using:
-```
+```bash
 cd git-course-exercises
 ```
 
@@ -17,7 +17,7 @@ cd git-course-exercises
 ### 2️⃣ How to make a branch
 
 To create a new `branch` from the main repository and work on a specific exercise (ex. `file.cpp`) you can use the following commands:
-```
+```bash
 git checkout main
 
 git checkout -b new-branch-name
@@ -28,7 +28,7 @@ git checkout -b new-branch-name
 ### 3️⃣ How to make a commit
 
 From this step you can edit your `file.cpp` and make some commits using:
-```
+```bash
 git add exercises/file.cpp
 
 git commit -m 'feat: description'
@@ -40,7 +40,7 @@ Use the [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/) w
 ### 4️⃣ How to make a PR
 
 Push the commits into GitHub using:
-```
+```bash
 git push -u origin new-branch-name
 ```
 
@@ -51,3 +51,11 @@ If you want to work on another `file.cpp`, go to step 2️⃣.
 ---
 
 Use git wisely.
+
+### Clean code
+
+Check [this article](https://testdriven.io/blog/clean-code-python/) to understand how to write "clean code" in python.
+
+### Contributing
+
+Feel free to improve this README with any other detail, if you do it, I'll be grateful.

compile.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
 for FILE in exercises/*.cpp; do
   printf "Compiling: $FILE ->\n"
-  g++ $FILE -std=c++11 -c
-done
+  g++ $FILE -std=c++11 -c -Wall
+done