Compiling(no not to exe question)

Question

i get a cannot resolve symbol error, three of them:
cannot resolve inputstream read or bufferedreader....
class HelloWorld {
     public static void main (String args[]) {
     while(true) {     
     int input;
     int curr = 0;
     BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
     System.out.println("Print how many times?: ");
     input = br.readLine();
     while(curr < input) {
     System.out.println("Hello World!");
     curr++;

Answer 1

to aselvam:
Make sure you have your PATH set. See my last reply in this thread for information on how to:
http://forum.java.sun.com/thread.jsp?forum=54&thread=297555
Use javac to create a helloWorld.class file
Then, from the DOS prompt in the directory that contains helloWorld.class, enter "java -classpath . helloWorld" with the spaces and the period. Should run.
My other post will lead you to information on how to set the classpath, if you so desire.