Both store both the integer and character value. But one uses a 4-byte string buffer and one (for reasons unknown to me, but perhaps related to the longest conceivable stringification of a floating point number) uses a 36-byte string buffer.

In reply to Re^10: Snarky comments on the ddj perl quiz (hijack, pvnv memory) by ysth
in thread Snarky comments on the ddj perl quiz by ysth

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