Contiguous allocation of file blocks on disks can be used when you're writing a memory dump (of your
known 2GB or so of memory) because your OS crashed ;) Jesting aside, contiguous allocation is painful
because it is necessary to know the file's final size prior to even allocating any space. It is still used on write-once optical media, because prior to burning your CD, DVD or BD the system knows exactly how
much space each file uses on said disk.
Titany answered the question on April 26, 2022 at 11:21
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