Given a matrix A and a diagonal index d (where 0 indicates the main diagonal and off-diagonals are identified by positive and negative integers), return the indices of the elements of this diagonal.
d is always correct but A can contain repetitions, so ...
Solution Stats
Problem Comments
Solution Comments
-
3 Comments
Jean-Marie Sainthillier
on 15 Sep 2014
Yes !!
rifat
on 15 Sep 2014
so simple that it never occurred to me
J.R.! Menzinger
on 16 Sep 2014
Thanks! ;-)
Problem Recent Solvers36
Suggested Problems
-
Return the largest number that is adjacent to a zero
3163 Solvers
-
Omit columns averages from a matrix
484 Solvers
-
Set the array elements whose value is 13 to 0
760 Solvers
-
171 Solvers
-
476 Solvers
More from this Author43
Problem Tags
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
Select web siteYou can also select a web site from the following list:
Americas
- América Latina (Español)
- Canada (English)
- United States (English)
Europe
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)