Answer:
A. Network security allows organizations to continue to function.
C. Network security keeps intruders out of the network.
D. Network security prevents personal information from getting into the wrong hands.
Explanation:
Network security is a very important concept in networking. Mitigating cyber attacks like key logging, malicious software attacks, reconnaissance attacks, DOS attacks etc, have saved so many companies from bankruptcy and death.
Security in networks helps to prevent attackers from obtaining user personal information like Bank detail, health history etc.
Answer:
public boolean oddsMatchEvens(int[ ] w, int[ ] q) {
for (int i = 0; i < w.length-1; i+=2) {
if (w[i] != q[i + 1])
return false;
else
continue;
}
return true;
}
Explanation:
Since it was mentioned that both arrays are of equal length, we use the length of the first array minus one as our condition in order check the last item. Then, we have to check first array even with second array odd so we increment by be i+=2 and not the popular i++. The continue statement ensures that as soon as only one case fails, the loop with stop and return true.
Answer:
Explanation:
A subdomain is really important on the internet, we can categorize our blog, e-commerce or simple informative website, for example, if we want to have a blog and e.commerce of the same topic, we can have a subdomain for each website, if we separate our website, and we administrate our content is a good signal for SEO, we could have more promotion in search engine.
