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].
Most nonzero elements in row
Find state names that start with the letter N
Back to basics 17 - white space
05 - Vector Equations 2
old wine in a new bottle?
chance in percent for minimum K heads when a good coin is tossed N times?
Distance walked 2D
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