Dear CodeCheffers who are just beginning, please understand this once and for all.
CodeChef Discuss community is here to help you through your doubts, but please do take interest in getting your doubts helped. 
If you just post the link of the problem and your submission you won’t be getting helping replies anytime soon. Instead indulge in the active discussion of your problem and include what all techniques you HAVE applied, what you aren’t able to implement, general implications of similar problems.
This will actually help you improve than just asking for solutions here and then copy-pasting it in your submissions.
Hope this post helps you understand and make the community better!
Cheers! 
