So which countries produce the best coders is an interesting question to ask. Perhaps more importantly why do some countries lead the way?
One source of data about programmers’ skills is HackerRank, a company that poses programming challenges to a community of more than a million coders and also offers recruitment services to businesses. Using information about how successful coders from different countries are at solving problems across a wide range of domains (such as “algorithms” or “data structures” or specific languages such as C++ or Java),HackerRank’s data suggests that, overall, the best developers come from China, followed closely by Russia. Alarmingly, and perhaps unexpectedly, the United States comes in at 28th place.
Read more at NetworkWorld