Approach

Revision en1, by codeforces2k19, 2019-05-24 06:31:13

Please explain me how to approach this problem(I am a beginner): http://codeforces.com/contest/1167/problem/C

Tags contest, approach

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en1 English codeforces2k19 2019-05-24 06:31:13 118 Initial revision (published)