#ifndef CYCLESOFGRAPG#define CYCLESOFGRAPG#include <stdlib.h>#include <iostream> // C++ I/O library header//#include <iomanip.h>class NodesOfGraph{ public:  int numOfParityConnections;  int *parityConnections;  int numOfSymbolConnections;  int *symbolConnections;  int numOfSymbolMapping;  int *symbolMapping;  NodesOfGraph(void);  ~NodesOfGraph(void);  void setParityConnections(int num, int *value);  void setSymbolConnections(int num, int *value);  void setSymbolMapping(int num, int *values);}; //Why this is necessary?/*
class NodesInGraph{
 public:
  int numOfConnectionParityBit;
  int *connectionParityBit;
  int numOfConnectionSymbolBit;
  int *connectionSymbolBit;
  int maxDegParity;

  NodesInGraph(void);
  ~NodesInGraph(void);
  void setNumOfConnectionSymbolBit(int deg);
  void initConnectionParityBit(void);
  void initConnectionParityBit(int deg);
};
*/class CyclesOfGraph { public:  int M, N;  int *H;  int *cyclesTable;  NodesOfGraph *nodesOfGraph;  CyclesOfGraph(int mm, int n, int *h);  ~CyclesOfGraph(void);  void getCyclesTable(void);  void printCyclesTable(void);  int girth(void); private:  int *tmp, *med, *tmpCycles;};#endif