pick function implemented

TODO.txt

@@ -1,8 +1,8 @@
 v get a single python file with all questions, hints and answers in a single dictionary.
 v implement 3 functions: question, hint and solution, printing the required question, hint and solution in an `initialise.py` file.
-
+v initialise must also have a pick() function for a random game.
 + produce one jupyter with all the questions, the initialise.py in the first cell creating the full notebook: numpy_100_consecutive.ipynb
-+ produce one jupyter notebook with the random game. initialise must also have a pick() function to get a random question: numpy_100_random.ipynb.
++ produce one jupyter notebook with the random game: numpy_100_random.ipynb.
 + produce the method to create the md files (questions, questions with hints, questions with solutions, questions with hints and solution)
 + add to this method the a cli interface for quick manipulation.
 + produce and leave the files created with the cli.

initalise.py

@@ -1,8 +1,10 @@
+import numpy as np
+
 from questsions_dict import qha
 
 
 def question(n):
-    print(qha[f'q{n}'])
+    print(f'{n}. ' + qha[f'q{n}'])
 
 
 def hint(n):
@@ -11,3 +13,8 @@ def hint(n):
 
 def answer(n):
     print(qha[f'a{n}'])
+
+
+def pick():
+    n = np.random.randint(1, 100)
+    question(n)