List the prime factors for the input number, in decreasing order. List each factor only once, even if the factorization includes it multiple times.
in = 137 ---> out = 137
in = 876 ---> out = [73 3 2]
love the "unique" command!
Do not cheat yourself,OK?
I added additional cases to the test suite, so this attempted solution is incorrect now.
Remove all the consonants
give nth decimal place of pi
So many choices
Get the elements of diagonal and antidiagonal for any m-by-n matrix
Flip the bit
Sum my indices
Figurate number triangle
Maintain shape of logical-index mask
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