Just find the number of columns of the given matrix.
Example
x = [1 2
3 4
5 6]
y = 2
Solution Stats
Solution Comments
-
1 Comment
Harish Maradana
on 6 Jul 2014
improve test suit
-
1 Comment
J.R.! Menzinger
on 14 Apr 2014
Maybe more test cases here? ;-)
Problem Recent Solvers269
Suggested Problems
-
Return unique values without sorting
488 Solvers
-
Given a window, how many subsets of a vector sum positive
673 Solvers
-
401 Solvers
-
3009 Solvers
-
1248 Solvers
More from this Author9
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)
Solution 811173
Maby this one needs some more test suites ;)