SOLUTION: Assume that a password to log onto a computer account is to consist of any 4 digits or letters (repetition is permitted). Determine the number of passwords possible if
a) The l
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-> SOLUTION: Assume that a password to log onto a computer account is to consist of any 4 digits or letters (repetition is permitted). Determine the number of passwords possible if
a) The l
Log On
Question 864993: Assume that a password to log onto a computer account is to consist of any 4 digits or letters (repetition is permitted). Determine the number of passwords possible if
a) The letters are not case sensitive (that is, a lowercase letter is treated the same as an upper case letter)
b) The letters are case sensitive (that is, an uppercase letter is considered different than the lowercase letter)
You can put this solution on YOUR website! ten digits
26 lowercase
26 uppercase
36 caseless
36!=3.7199332678990121746799944815084e+41
46 case sensitive
46!=5.5026221598120889498503054288003e+57
