Answer:
Users can connect to a remote access server through a dial-up connection or a virtual private network (VPN) connection.
Explanation:
A dial-up connection requires both the server and the client computer to have a correctly configured modem. The client and the server connect over analog public telephone networks. To enhance the security of a dial-up connection, use data encryption, Windows logon and domain security, remote access policies and callback security.
Pretty sure it’s c! I’m not 100% tho sorry if I’m wrong have a nice day:)
Answer:
PYTHON CODE:
str = input("Enter the first 9 digits of an ISBN-10 as a string : ") # user input
i = 1
checksum = 0 # for total sum
while i < 10:
c = int(str[i - 1]) # getting every digit of the ISBN
c = c * i
checksum += c
i=i+1
checksum=checksum % 11 # getting the last digit of ISBN
ch=checksum
if checksum==10: # if the last digit is 10 then change it to X
ch="X"
print("The Complete 10-Digit ISBN is : ",end="")
print(str,end="") # displaying the 9 digit of ISBN
print(ch) # appending the last digit of ISBN
Explanation:
The answer is number 3.libary
