Answer: c
Explanation: because that’s the group it’s under
A domain refers to a group of computers that are part of a network and share network resources, like your home<span> computers all linked together sharing a printer. The user logs in to the domain and gains access to the resources. Several systems may be involved. The computer itself is referred to as a server.</span>
i believe some are google docs, apple icloud, xdrive, MediaMax, and Strongspace
An optimization problem is one in which you want to find, not just a solution, but the best solution •<span>A <span>“greedy algorithm” sometimes works </span></span><span>well for optimization problems </span>•<span>But only a few optimization problems can </span><span> be solved by the <span>greedy method</span></span>
In computer programming<span>, </span>null<span> is both a value and a pointer. </span>Null<span> is a built-in constant that has a value of zero. It is the same as the character \0 used to terminate strings in C. </span>Null<span> can also be the value of a pointer, which is the same as zero unless the CPU supports a special bit pattern for a </span>null<span> pointer.</span>