Problem 1018. Array GCD
Solution Stats
Problem Comments
-
1 Comment
Peng Liu
on 1 Sep 2015
Note that all solutions (which passed the limited test suite with small size) involving only pair-wise gcd calculations are indeed incorrect. Those solutions include the following ones: 1) min(gcd(a,min(a))); 2) min(gcd(a(1), a)); 3) min(min(bsxfun(@gcd,a,a.'))); To eliminate these incorrect solutions, please simply add a test case with a = [21 15 35].
Problem Recent Solvers102
Suggested Problems
-
181 Solvers
-
322 Solvers
-
Getting the indices from a matrix
568 Solvers
-
The Answer to Life, the Universe, and Everything
477 Solvers
-
Basics: Divide integers to get integer outputs in all cases
130 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!