This is at least the fifth or sixth node that you have posted with the title "Suggest me some suitable code" or something similar. Each time you have been told that this is a bad title and each time the site janitors have changed the title to something more suitable.

Please take the time to name your nodes sensibly. The node title should be a brief summary of the problem. For example a good title for this problem might be something like "Skipping Comment Lines". Many people use the title of a post to decide whether to bother reading it. By using bad titles as you currently do, you might be unnecessarily limiting the number of people who read your posts.