Is It Correct to Classify Nigeria as a Developing Country?

This is a question that I believe only the citizen of Nigeria and the wise one would answer without ignoring.

The poor and the rich will have a different side of the view in this question

 

I do ask myself  how correct can I classify my country as a developing country?? is it even correct to classify Nigeria as a growing country and the answer is so rough for me when some people answer me offline

So I brought it here to hear your opinion please do not ignore

The question is “How is it correct to classify Nigeria as a developing country?”