Question for Java:

A.

How many elements are in the array defined as:

char[][] streetName = new char[20][50];

B.

Given the following code that creates and initializes an ArrayList:

ArryList wordsFromFile = new ArrayList(); wordsFromFile.add("The"); wordsFromFile.add("fowl"); wordsFromFile.add("is"); wordsFromFile.add("the"); wordsFromFile.add("term"); 

At what index does the following statement insert the word "end"? Enter a number.

wordsFromFile.add("end");