Question
a hackers is trying to guess somone password the hacker knows that the pasword is 10 characters long and that each charater is either a lowrcase letter(a,b,c,ect)an upercase letter(A,B,C,ect) or numerical digit(0,1,2,3,4,5,6,7,8or9). assume that the hacker makes random guesses.What is the probability that the hacker guesses the password on first try?
Answers
paul ta
can you help me the answer?
oobleck
there is only 1 which will work
there are (26+26+10)^10 possibilities.
So the chance of getting it right is
1 / 8.4^10^17
there are (26+26+10)^10 possibilities.
So the chance of getting it right is
1 / 8.4^10^17