public Judger()
{
sandbox = new Sandbox();
problemModel = new ProblemModel();
userModel = new UserModel();
judgeModel = new JudgeModel();
compilerManager = new CompilerManager();
checker = new Checker();
workSpace = FS.JudgeWorkspace;
FS.WriteAllBytes(FS.RunEXE, Properties.Resources.run_PCMS2);
FS.WriteAllBytes(FS.InvokeDLL, Properties.Resources.invoke2_PCMS2);
FS.WriteAllBytes(FS.CompilerTemplates, Properties.Resources.compilerTemplates);
FS.CleanAppData();
}