Answer:
Select CardNumber, LEN(cardNumber) as CARDLEN,
Right (CardNumberR,4) AS LAST4DIGITS FROM ORDER
Explanation:
Answer:
remove everything after superhero
Explanation:
newhero==superhero and test it
Answer:
Drive Wipe F is correct
Explanation:
Drives content is virtual so it wouldn't work to shred or incinerate it. overwriting it wouldn't work to get rid of files exactly. it might get rid of the files but it would replace the files with other files.
Answer:b)Cookie
Explanation: Cookies are the files which are of small size for keeping the track of the browsing data in a particular computer system.These files get stored automatically on the system.It has the accessibility through the web server and the computer system's client.
Other given options are incorrect because they don't store the modest websites that has been accessed by the user in the recent time.Thus , the correct option is option(b).