#include<iostream.h>
#include<fstream.h>


float voltage;//assign memory space
float pressure;



void main()
{
cout<<"Enter the voltage reading: >>>";//get input
cin>>voltage;

//convert voltage to pressure

pressure=((voltage*20)+500);

if(pressure>=700)
{
cout<<"\n*************** WARNING THE PRESSURE IS ABOVE RECOMENDED LEVELS!****************"<<endl;
}

/******************** store reading ************************/

//setup new output stream (call it outfile)

ofstream outfile;

//target it to a text file
//then open it ready for data transfer

outfile.open("C:\\pressure.txt");

//send data

outfile<<pressure<<endl;

cout<<endl<<"file written\n";

outfile.close();//do I need this with a write file???


/********************************/











cout<<"temp print out of pressure "<<pressure<<endl<<endl;


}//end main