I am trying to write a C++ program that will read a txt file and file the highest and lowest volt and its associated time and ampere. I can find the highest, but when I get to the lowest it just says 0. Can you please help?

#include "pch.h"

#include

#include

#include

#include

using namespace std;

string a, b, c;

double time, volt, ampere;

double maxVolt = 0, maxTime, maxApmere;

double minVolt = 10, minTime, minAmpere;

int main()

{

ifstream inFile;

inFile.open("D:\\tabit\\Documents\\Volts.txt");

if (inFile.fail())

{

cout << "Unable to open file.";

}

else

{

string s;

while (!inFile.eof())

{

inFile >> a >> b >> c;

time = atof(a.c_str());

volt = atof(b.c_str());

ampere = atof(c.c_str());

if (volt > maxVolt)

{

maxTime = time;

maxVolt = volt;

maxApmere = ampere;

}

if (volt < minVolt)

{

minTime = time;

minVolt = volt;

minAmpere = ampere;

}

}

cout << "Max Volt: " << maxVolt << endl;

cout << "Max Time: " << maxTime << endl;

cout << "Max Ampere: " << maxApmere << endl;

cout << "Min Volt: " << minVolt << endl;

cout << "Min Time: " << minTime << endl;

cout << "Min Ampere: " << minAmpere << endl;

inFile.close();

}

}