nicely done!first one use ndgrid finish the orginal expansion in this one.
I think it's the first time I see this function in Cody.
Find nearest prime number less than input number
Determine the number of odd integers in a vector
Length of the hypotenuse
Muphry's Law of MATLAB
Golomb's self-describing sequence (based on Euler 341)
Two fractions, one sum
Unique dice configurations
Lowest sum from a group of digits
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