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Hi guys,

I am studying for a test, and one of sections is on inheritance.

And I really don't understand how the "this" keyword works.

From what I have read, this just references the active...

I am using inheritance in a pretty standard exercise here.

I have a Card class and then a few classes that extend the Card class of different Card Types.

I however have a different type of...

for(int i = 0; i < songList.size(); i++)
{

ui.displaySongs(songList.get(i), songList);

}

SongList is an ArrayList.

This is part of a assignment, I was instructed to make a variable in a class 'A' private. Class 'B' extends class 'A' and class B uses the variable in class A that I declared private. Now I am going...

Thank you very much.

if(args.length <= 0)
System.out.print("Hello World");

else if (args.length > 0)
{
System.out.print("Hello ");
for (int i = 0; i <...

Thanks guys that worked fine.

Well is that the only way to do it? This is part of an instructed assignment (of course) and the directions called for an output of "Hello whatever input" if a user were to pass in "java Hello...

When passing in an argument using the cmd console, such as "java Hello Shook Ones" how would you get the output to contain spaces in between the args?

Here is some of my code:


if(args.length...