Do you think your skills gets improved by QNA section

The Q n A section is intended to enhance our knowledge.  Here you may ask anything you have doubt about. But if you ask only for points, no useful purpose will be served. Ask only a question when you are in genuine doubt and need others' help. One should similarly not answer for gaining points. answer only if you have adequate knowledge about  the question.  If you do not know the answer, it is very important to read the question and answers given by others. This will enrich your knowledge. In short, all those who ask, answer and just read the questions and answers improve their knowledge. Reading and writing skills are also bettered.  To enhance benefit of reading, you may also rate the answers by clicking the 'approve' and 'disapprove' buttons at bottom. This will help in selecting best answert.