I got tired of solving these problems. So, I just wrote a solution that works for everything.
Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
Rounding off numbers to n decimals
Max of a Vector
Get all prime factors
Number of Even Elements in Fibonacci Sequence
Fill-a-pix - Solution Checker
Sphenic number sequence
Combined Ages 3 - Non-symmetric, n ≥ 3
Rumis Scorer 1
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