Prompt command with JBuilder

i have just purchased my first JAVA book
"A Framework for Programming and Problem Solving"
Anyway, I have not gotten far at all because it asks me to use the prompt command early on to find the directory or make up one. I don't understand what that means. It came with a CD Rom with JBuilder on it. Why am I having to type using the command prompt and notepad as an editor? Is the JBuilder not the compiler/editor? I am confused and frustrated. Please help.

JBuilder is an IDE (Integrated Development Environment).
The Java SDK contains the compiler.
Notepad is a text editor.
There are many ways to enter, compile and run Java
programs. JBuilder is one environment, but it separates
the programmer from what is actually going on within the
computer. The author is probably trying to encourage
you to use notepad and the command prompt so that
you will understand what JBuilder does for you when you
tell it to "Make MyProject".
IMHO, when you are first learning to program, using a
text editor is probably best because you are required to
write all of the code and you control the compilation and
execution yourself. When you understand the basics of
programming it's great to use an IDE for the features that
they include. I would also suggest that you use TextPad
instead of notepad. It can be used to highlight Java code
and can also be configured to compile and run your
programs.
Hope that helps!
Mark

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