When you enter the number, it should return the number multiplied by 3
Please improve the test suite.
Not great problem, poor test suite
This user (ALBERT ALEXANDER STONIER) appears to have gamed the system, with fraudulent "likes" of this unremarkable solution submitted by 'sock-puppet' accounts. —DIV
Find all elements less than 0 or greater than 10 and replace them with NaN
Back to basics 26 - Keywords
Magic is simple (for beginners)
06 - Matrix Equations 2
Area of a disk
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