Generate the proper factors of input integer x and return them in ascending order. For more information on proper factors, refer to http://mathworld.wolfram.com/ProperFactor.html.
setdiff returns 1x0 array instead of 0x0 for the first test or for any similar case, anyone know why?
Increment a number, given its digits
Construct a string from letters and counts
Return 'on' or 'off'
What number has this problem?
Matrix to column conversion
Test if two numbers have the same digits
Set a Soroban Abacus
N-Dimensional Array Slice
Triangle Numbers Below N
The Dark Side of the Die
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