Answer:
The first one, 99.14.242.51 is the only valid IPv4 address listed.
Explanation:
An IPv4 address is formatted as four eight-bit numbers separated by decimals. This means that a valid one will have four numbers from 0 to 255, with decimals in between.
The first one, 99.14.242.51 is a valid IPv4 address.
The second one has the number 342, which is greater than eight bits.
The third one has five octets.
The fourth one is in the wrong format altogether, using what appear to be 32-bit numbers
Answer:
The answer is "Open System".
Explanation:
The term open system means a computing system, that integrated across software and hardware devices and provides complies with the same accessibility requirement.
- This connectivity and functionality mean, that a machine operating the Windows OS could be regarded as an open platform as can be seen by Windows being such a software OS.
- It is composed of the non-owned development tool, which is based on publicly reported values, that enable service providers to generate attach-on to the system.
Answer:
C. does include the email addresses of previous recipients and senders
Explanation:
When using email services, you can see functions such as send, forward, reply, reply all. For forwarded messages, when a user tries to forward a message to a recipient, it does not include the email address of previous recipient and senders because the aim of forwarding is to send to new recipients and hence it does not have anything to do with previous senders or recipients.
Answer:
See attached file for detailed solution.
Explanation:
See attached file for explanation.
Answer:
Check the explanation
Explanation:
Kindly check the attached image for the first step
Note that the -print" statement executes n(n — I)(n — 2) times and the index values for i, j, and k can never be the same.
Therefore, the algorithm prints out all the possible ways to draw three balls in sequence, without replacement.
Now we need to determine the number of lines this the algorithm print. In this case, we are selecting three different balls randomly from a set of n balls. So, this involves permutation.
Therefore, the algorithm prints the total
P(n, 3)
lines.
