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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 3 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Password characters on a certain system are limited
to 26 uppercase letters [A A????1 Z], 26 lowercase
letters [a A????1 z], 10 digits [0 A????1 9], and 3 special
symbols [#, $, %]. Suppose a password-cracking
tool can generate and test 10,000,000 character
strings (potential passwords) per second. Could
all possible passwords of length 10 or less be
generated and tested in under 1 weekA????1s time? (Use
a spreadsheet to help ?nd the answer.)
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll