HOW to use class in different file???

hi
I want to use other class
and write them separately in different .java file
but when i compile the one who call the class
it says it cannot resolve the symbol, which is the class name I call
Can anyone help me

it says it cannot resolve the symbol, which is the
class name I callYep. This is a "classpath" problem. You have to tell Java where all the class files are that you'll be using. The simplest way to do this when you're starting out is to make sure all your files are in the same directory and compile using the following command:
javac -classpath . *.javaTake careful note of the spaces and "." after the "-classpath". This tells Java to look in the current directory for your class files (naturally, you'll need to be in the same directory as your *.java files when you run that command).
You may also want to check out the beginner tutorials available on this site. They'll help out a bunch!
Good luck!

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