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General What version of GCC and Java is the judge running?

gcc version 4.3.2 20081105 (Red Hat 4.3.2-7) (GCC)

Java(TM) SE Runtime Environment (build 1.6.0_16-b01)

C and C++ will be compiled with the following Makefile (I recommend you add -Wall)
%: %.c
gcc -O2 $< -o $@ -lm

g++ -O2 $< -o $@ -lm

Java will be compiled with the following command line:
javac -Xlint:unchecked

The class name you choose does not matter, but it must be public.
General How do I read the input? Where do I put the output?

Use standard input and output.
General Can I change my password?

Yes, e-mail with your username and new password.
General What do the errors mean?

Accepted: Your solution is correct.
Wrong Answer: Your output is incorrect.
Presentation Error: Your output was incorrectly formatted.
Compile Error: Your program did not compile.
Time Error: Your program was too slow.
Runtime Error: Divide by zero, segfault, exception etc.
J - Adventure Land Sample input has a typo. There is an extra 1 at the begining.

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