ACM ICPC Kharagpur Regionals 2017 Question

Revision en1, by back_slash, 2017-12-20 14:19:35

I need help with the following question.

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en3 English back_slash 2017-12-21 18:48:12 165
en2 English back_slash 2017-12-20 16:53:58 142
en1 English back_slash 2017-12-20 14:19:35 157 Initial revision (published)