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// BlankConsoleLab.cpp : This file contains the 'main' function. Program execution begins and ends there.
//
// Name: Taylor Rogers
// Assignment: Lab 2
//
// Pseudo Code:
// 1. Print "Please enter F for Fahrenheit, or C for Celsius"
// 1. Declare constant [Fmax] = 121
// 2. Declare constant [Fmin] = -80
// 3. Declare constant [Cmax] = 49.5
// 4. Declare constant [Cmin] = -62
// 2. Input [Tunit]
// 3. If [Tunit] = F is selected:
// 1. Print "Enter temperature value between -80 and 121 degrees Fahreneit"
// 2. Input [TvalF]
// 4. If [Tunit] = C is selected:
// 1. Print "Enter temperature value between -52 and 49.5 degrees Celsius"
// 2. Input [TvalC]
// 6. Print "Enter a wind speed, in miles per hour, between 0 and 231"
// 1. Declare constant [Wmax] = 231
// 2. Declare constant [Wmin] = 0
// 3. Input [Wspeed]
// 7. F input function:
// 1. Declare [FtoCval] = ( [TvalF] - 32 ) * ( 5 / 9 )
// 2. [TvalC] = [FtoCval]
// 8. C input function:
// 1. Declare [CtoFval] = (9 / 5 ) * [TvalC] + 32
// 2. [TvalF] = [CtoFval]
// 9. Windchill function:
// 1. [Wchill] = 35.74 + .6215 * [TvalF] - 35.75 * ( [Wspeed] ^ 0.16 ) + 0.4275 * [TvalF] * ( [Wspeed] ^ 0.16 )
// 10. Print headers "Temperature in F" , "Temperature in C", "Windpseed", "Windchill"
// 11. Print [TvalF] , [TvalC] , [Wspeed] , [Wchill]
//
#include <iostream>
#include <math.h>
#include <iomanip>
using std::cout;
using std::cin;
using std::endl;
using std::setw;
const int Fmax = 121;
signed const int Fmin = -80;
const int Cmax = 49.5;
signed const int Cmin = -62;
const int Wmax = 231;
const int Wmin = 0;
char Tunit{};
float TvalF{};
float TvalC{};
int Wspeed{};
float Wchill{};
// Converts Fahrenheit to Celsius
float FtoCfunc(float FtoCval)
{
FtoCval = 0;
FtoCval = (TvalF - 32) * (5 / 9);
return FtoCval;
}
int main()
{
// Temp unit selection
cout << "Please enter F for Fahrenheit or C for Celsius: ";
cin >> Tunit;
cout << endl;
cout << "Please enter temperature: ";
// Temp input in F
if (Tunit == 70)
{
cin >> TvalF;
while (TvalF < Fmin)
{
cout << "Please enter a value greater than " << Fmin << ": ";
cin >> TvalF;
while (TvalF > Fmax)
{
cout << "Please enter a value less than " << Fmax << ": ";
cin >> TvalF;
}
}
while (TvalF > Fmax)
{
cout << "Please enter a value less than " << Fmax << ": ";
cin >> TvalF;
while (TvalF > Fmin)
{
cout << "Please enter a value greater than " << Fmin << ": ";
cin >> TvalF;
}
}
}
// Temp input in C
else if (Tunit == 67)
{
cin >> TvalC;
while (TvalC < Cmin)
{
cout << "Please enter a value greater than " << Cmin << ": ";
cin >> TvalC;
while (TvalC > Cmax)
{
cout << "Please enter a value less than " << Cmax << ": ";
cin >> TvalC;
}
}
while (TvalC > Cmax)
{
cout << "Please enter a value less than " << Cmax << ": ";
cin >> TvalC;
while (TvalC > Cmin)
{
cout << "Please enter a value greater than " << Cmin << ": ";
cin >> TvalC;
}
}
}
else
cout << "Invalid unit" << endl;
//Windspeed
cout << "Please enter the windpeed in Miles Per Hour: ";
cin >> Wspeed;
while (Wspeed < Wmin)
{
cout << "Please enter a value greater than " << Wmin << ": ";
cin >> Wspeed;
while (Wspeed > Wmax)
{
cout << "Please enter a value less than " << Wmax << ": ";
cin >> Wspeed;
}
}
while (Wspeed > Wmax)
{
cout << "Please enter a value less than " << Wmax << ": ";
cin >> Wspeed;
while (Wspeed > Wmin)
{
cout << "Please enter a value greater than " << Wmin << ": ";
cin >> Wspeed;
}
}
cout << endl;
cout << setw(20) << "Temp in C" << setw(20) << "Temp in F" << setw(20) << "Wind Speed" << setw(20) << "Wind Chill" << endl;
cout << setw(20) << TvalC << setw(20) << TvalF << setw(20) << Wspeed << setw(20) << Wchill << endl;
cout << FtoCfunc;
cout << endl;
}
// Converts Celsius to Fahrenheit
void CtoFfunc(float CtoFval)
{
CtoFval = (9 / 5) * TvalC + 32;
//TvalF = CtoFval;
//cout << TvalF;
}
// Converts Windspeed and Temp to Winchill
void Wchfunc(float Wchill)
{
Wchill = 35.74 + .6215 * TvalF - 35.75 * (pow(Wspeed, 0.16)) + 0.4275 * TvalF * (pow(Wspeed, 0.16));
//cout << Wchill;
}
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