Codeshark #4

Revision en1, by M_H_M, 2016-05-21 16:32:27

codeshark.ir is an Iranian judge. ( like ProjectEuler )
Me ( M_H_M ), Iman ( IMAN_GH ) & Hamid ( ITDOI ) prepared the round #4 :

It is my problem :

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en5 English M_H_M 2016-05-23 18:03:38 5 Tiny change: '[codeshark.ir](http://c' -> '[Codeshark](http://c'
en4 English M_H_M 2016-05-22 14:54:05 28 Tiny change: 'ak? <br>\n' -> 'ak? <br>\nAll of them mod 10 ^ 9 + 7\n'
en3 English M_H_M 2016-05-22 07:32:34 0 (published)
en2 English M_H_M 2016-05-21 21:02:45 978 Tiny change: '1/1-1.jpg)' -
en1 English M_H_M 2016-05-21 16:32:27 320 Initial revision (saved to drafts)