Check whether the input matrix is a figurate number triangle: http://mathworld.wolfram.com/FigurateNumberTriangle.html
Solution Stats
Problem Comments
-
3 Comments
@bmtran (Bryant Tran)
on 29 Jan 2012
you should probably add a test case where the correct answer is false.
Franck Dernoncourt
on 29 Jan 2012
True!
Ned Gulley
on 22 Mar 2012
I added a few more tests as suggested.
Problem Recent Solvers73
Suggested Problems
-
188 Solvers
-
289 Solvers
-
266 Solvers
-
297 Solvers
-
Create a two dimensional zero matrix
278 Solvers
More from this Author23
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)