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eviant:
How many 5-letter passwords can be created if no letter can be used twice within the password?
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eviant:
@Vocaloid I got 120
Vocaloid:
there should be a lot more than that; a bot can go through a list of 120 passwords very quickly and steal someone's account anyway, let's ignore case sensitivity for now 26 letters for the first choice since no repeats, only 25 letters left for the second letter of the password then 24, 23, and 22 so 26*25*24*23*22
eviant:
7,893,600?
Vocaloid:
good
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