customergroup.h

数据结构

#ifndef _customerGroup
#define _customerGroup

#include"random.h"

class customerGroup
{
 public:
	 const  int groupsize;
	 
	 customerGroup();
	 int orderSize();
};


customerGroup::customerGroup():groupsize(randgen.between(1,5))
{
}


int customerGroup::orderSize()
{
    int scoops=0;
    for(int i=0;i<groupsize;i++)
        scoops+=randgen.between(1,3);
    return scoops;
}

#endif