#include "TPie.h"#include "TPieSlice.h"#include "TROOT.h"#include "TVirtualPad.h"#include "TVirtualX.h"#include "TArc.h"#include "TLegend.h"#include "TMath.h"#include "TStyle.h"#include "TLatex.h"#include "TPaveText.h"#include "TH1.h"#include "TColor.h"#include "TLine.h"#include <iostream>