Do a Google. Anytime you try to read something it is possible for there to be something going wrong and throwing an exception.
Type: Posts; User: Norm
Do a Google. Anytime you try to read something it is possible for there to be something going wrong and throwing an exception.
InputStreamReader istream = new InputStreamReader(System.in);
BufferedReader ubuff = new BufferedReader (istream);
These could be outside the loop. No need to create them every time you loop
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Most programmers would change this:
while (whiletest == false) {
to this
while (!whiletest) {...
Please copy and paste the full text of the error message here.
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while (whiletest = false) {...
Can you explain what you did to get this error message. Is it when you tried to execute your program?
What command did you execute?
The java command requires that the class you pass to it have a...