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The term “public domain” refers to creative materials that are not protected by intellectual property laws such as copyright, trademark, or patent laws. ... Anyone can use a public domain work without obtaining permission, but no one can ever own it.
The answer is 802.11ac
802.11ac is a type if IEEE 802.11 wireless standards that supports Multiple Input, Multiple Output antennas on sending and receiving data. This type of wireless connection supports 2.4GHz signal or frequency and data speed transfer up to 4.9Gbps. Each device or antenna can run up to 400Mbps each and the maximum device it can handle is up to 8 antennas.
int sum = 0, n;
do {cin>>n; sum+=n;}while (n!=0);
cout<<sum;
The built-in function you use in python to prompt a user for data input is the input function.
<h3>What is an input function?</h3>
An input function is a function used to prompt a user for data input.
The data input may be a string, integer, float, and many more.
Let's use an example of an input function in python.
x = input("what is your name: ")
y = int(input("How old are you: "))
Hence, the first input will prompt the user for the name and the second input will ask the user for his age. It can only accept integers.
learn more on input function here: brainly.com/question/17623507
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Data availability is the one related to the server being down.