function ans = arraygcd(a) % a=[45 15 200 300]; 5; end
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].
84 Solvers
169 Solvers
Sum of first n terms of a harmonic progression
158 Solvers
Convert from Base 10 to base 5
116 Solvers
275 Solvers