Adds challenge 2 (#2)

* Adds challenge 2

README.md

@@ -1,4 +1,5 @@
 # devops-challenges
 A collection of DevOps challenges for hiring at Zestia
 
-* [Challenge 1](challenge_1/README.md)
+* [Challenge 1](challenge_1/README.md)
+* [Challenge 2](challenge_2/README.md)

challenge_2/README.md

@@ -0,0 +1,20 @@
+# Challenge 2
+
+## Instructions
+Using the scripting language or tools of your choice - Please provide a solution to create a CSV file containing a **full list** of countries obtained from the [REST Countries API](https://restcountries.eu) containing the following fields -
+
+| Country Name | Capital City | Region | Population Size | Number of Currencies | Number of Languages |
+| --- | --- | --- | --- | --- | --- |
+| Afghanistan | Kabul | Asia | 27657145 | 1 | 3 |
+
+For bonus points output to the console as many of the following statistics as possible -
+* The country with the largest population
+* The country with the most currencies
+* The country with the most languages
+* A count of countries per region
+
+## Solution Submission
+
+Please host your solution as a **private** repository and invite your interviewer as a collaborator.
+
+Any runtime dependencies should be specified.