Answer:
The get() method of the ArrayList class accepts an integer representing the index value and, returns the element of the current ArrayList object at the specified index. Therefore, if you pass 0 to this method you can get the first element of the current ArrayList and, if you pass list.
Answer:
All the Above
Explanation:
Domain local groups, global Groups, Universal Security Groups all these 3 groups can be used.
The answer is
(B) The Post Office.
In layman’s terms, transport layer is similar to the post
office functions of delivering parcel and letters and the agreed delivery
deadlines. It also notices any dropped info and re-transmits it. Just like the
post office, the transport layer directs messages and information between specific end users. If
by mistake you write a letter to the wrong person, the letter will be returned
and the postal employee will stamp it as address unknown.
<h2>
Answer:</h2>
There are a whole lot of encapsulation or information hiding examples in the Bible. Here are about 3 of them:
i. <em>The parables of Jesus</em>. Many times Jesus spoke in parables to teach His disciples and until He's explained they would not get the meaning.
ii. <em>The interpretation of dreams by Joseph</em>. A noticeable example is the one of the baker and the butler in Genesis 40. Each of them - the butler and the baker - both had a dream but the actual meaning and interpretation of those dreams were not known by them.
iii. <em>Peter walking on water</em> is yet another example of encapsulation. He was only following the instruction of the master. How he was able to walk on water was a mystery to him. Only Christ the master knew how. Encapsulation.
When a program lets the user know that an invalid choice has been made, this is known as a error message.
