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A comment on The many flavors of hashing. Parent comment

Re:The many flavors of hashing by jjitz on Sunday July 31, 2022 @11:12PM (#32301547)
well, they might also not be surjective :) but I guess we'll probably never know
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Re:The many flavors of hashing by naniwaduni on Monday August 01, 2022 @02:49AM (#32302862)
Homework for Dantzig: show that [cryptographic hash] is surjective?
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