Answer:
Below is the required code:
Explanation:
Python Code
import os
import bin
dir = input("Please specify the location to the directory")
list = os.walk(dir)
a = length(list[1])
b = length(list[2])
print "Files: %n , Sub-dirs : %n" % (b,a)
decision = _(" Do you want to continue? (y/n) "))
if(decision):
cls
else :
exit()
Answer:
achieve physical security
Explanation:
The computers that run the DBMS and all devices that store database data should reside in locked, controlled-access facilities. This is done to <u>achieve physical security </u>
Answer:
<u>note:</u>
<em><u>solution is attached in word form due to error in mathematical equation. furthermore i also attach Screenshot of solution in word due to different version of MS Office please find the attachment</u></em>
