Answer:
A <u>camcorder</u> is a portable device for recording audio and video
Thus, the answer is D. Camcorder.
Answer:
The answer is "Option a".
Explanation:
The ArrayList is often similar to an array but in this, we can re-sized the collection of the elements, that's why it also is known as a dynamic array. As compare to the array, in the array list we increase and decrease the length to fit the new components. It also uses an array to hold the elements. Just like arrays, the index enables users to access their items, and wrong choices can be described as follows:
- In option b, It is wrong because it stores all types of data.
- In option c, It uses the size to described its range that's why it is wrong.
- In option d, It is wrong because It uses index value to represent ArrayList.
Answer:
Backward compatibility
Explanation:
Based on the information provided within the question it can be said that security professional need to understand it because it is used for Backward compatibility. This means that it is used for interoperability with older systems that may otherwise no longer be used or may need other software. That is because the Network Basic Input/Output System (NetBIOS) provides various services to the session layer of the OS.