Answer:
The delimiter use is "::".
Explanation:
The Java inbuilt String.split( ) function is use to split a String into an array of String.
The split( ) takes delimiter as arguments/parameter which determines at which point the string is to be broken down into different part/token.
From the above code snippet;
Each line in the file a.txt that is not null is splitted using the statement below:
String[ ] v = line.split("::");
The line is splitted using "::" as delimiter and the resulting array is then assigned to the variable 'v'.
For instance, a line in the file could take the form:
John::Smith::Music
When it is splitted,
String lname = John;
because lname make reference to index 0 of the array.
String fname = Smith;
because fname make reference to index 1 of the array.
String dept = Music;
and dept make reference to index 2 of the array.
Can you add a picture of the options
C. When listing items that have an order of priority.
Explanation:
There are a lot of ways to list items such as alphabets and Roman numerals.
And the all have their respective reasons.
When numbering in order of priority, it is more appropriate to use numbers instead of alphabets and Roman numerals.
Marie could either ask a friend or her parents to peer edit it and tell her if its good enough or if she should work on it more.<span />
