How and when did Bill Gates and Steve Jobs learn programming, the whole world knows. Nut how Armenian schoolchildren learn programming, is known only to those 300 children who participated in the Hour of Code, initiated by Microsoft Innovation Center Armenia and Ayb School on December 18. During a few hours the participants learnt the programming logic and started enjoying the coding process. It was a picture to see how enthusiastically children of various ages consult with their mentor and after receiving instructions find solutions. It is worth to mention that the best programmers of Armenian leading IT companies were consulting in the role of mentors, sharing their knowledge with great enthusiasm and encouraging the students try again until they reach their final goal. Without our dedicated mentors the event would not be as successful and efficient as it is.