I've learned from this and similar solutions of the use of shiftdim with a negative number. This may well be handy for future programming. Thanks for showing us this feature.
Read a Soroban Abacus
give nth decimal place of pi
Are you in or are you out?
pressure to dB?
System of equations
Great Circle Distance
Television Screen Dimensions
Recurring Cycle Length (Inspired by Project Euler Problem 26)
Pig Latin to English Translator
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