Covering some basic topics I haven't seen elsewhere on Cody.
Remove the trailing white spaces from the input variable
strtrim not working pls help me
Three years late here, but strtrim removes both leading and trailing white spaces. The test here is for the trailing scenario only.
Three and a bit years late too, but there may be a bigger problem with strtrim here, which is that apparently strtrim does not remove "null characters" (whether leading or trailing). This wasn't specifically required by the problem statement, but judging by test 3 it is needed here, and thus it seems that strtrim is especially unsuitable for test 3 (cf. Solution 1393480).
Find the "ordinary" or Euclidean distance between A and Z
Return elements unique to either input
Detect a number and replace with two NaN's
03 - Matrix Variables 6
Back to basics 5 - Clipboard
Back to basics 14 - Keywords
Back to basics 15 - Benchmark
2 b | ~ 2 b
Back to basics 21 - Matrix replicating
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