#include<iostream>
#include<conio.h>
#include<cstdlib>
using namespace std;
int main()
{//main
    double y,x=18.99874645;
    srand(time(0));
    for(int i=0;i<=10;i++)
    {//for
    y=rand()/x;
    cout<<"y="<<y<<endl;
    }//for
    getch();
    return 0;
}//main