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Search options not deleted user 91504

This challenge involves the manipulation of rational numbers, i.e. those which can be represented as a fraction of integers. Do not use this tag if rational numbers are just one of several admissible input/output formats, but rather if the use of exact rational arithmetic is required.

3 votes

Phony fractions

Excel (Ver. 1911), 64 Bytes Fraction entered as a row literal of 2 strings e.x. ={"16","64"} A1 'Input: row literal of 2 strings -> ={num,den} C1:D9 {=SUBSTITUTE(A$1#,ROW(),,1)} 'Array formula (e …
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