divyanshu gupta Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 3 posts - 6 through 8 (of 8 total) ← 1 2 Author Posts May 16, 2020 at 9:58 pm in reply to: Number theory #69878 divyanshu guptaParticipant Please help May 16, 2020 at 9:52 pm in reply to: Sum of digits #69875 divyanshu guptaParticipant I hope you undestand. The basic idea is to count how many times a digit occurs in a number. May 11, 2020 at 6:25 pm in reply to: Doubt #69053 divyanshu guptaParticipant Yes Author Posts Viewing 3 posts - 6 through 8 (of 8 total) ← 1 2