here is the link to the problem line :- https://codeforces.net/contest/569/problem/A i don't get it what is x in this question my uderstanding s is distance speed is 1-(q-1)/q >> (q-q+1)/q >> 1/q then time = s/(1/q) >> s*q so why is it the distance increase rate after s dist help many people don't react to my blogs it will be big help
downvote all you want to your hearts content but atleast help me most of my friends don't do cp so its difficult to ask if i get suck on some problem so i make a blog and post it it you don't want to give answer fuck off or give answer and downvote or upvote for all i care
Explain your question better. I have absolutely no idea what you are saying.