Whenever I give answers to the questions, my original format of the answer is not maintained. It is changed to all continuous statements all line by lines. So it becomes very clumsy for the reader, and me too.
How to maintain the answer format?
Post texts are rendered in markdown. By default, whitespaces will be stripped (as happens in HTML, e.g.). You can explicitly format your answer with markdown tags, as well as a limited subset of HTML tags - see markdown help for additional details.