static void Main()
{
Console.WriteLine("Please select the convertor direction");
Console.WriteLine("1. From Celsius to Fahrenheit.");
Console.WriteLine("2. From Fahrenheit to Celsius.");
Console.Write(":");
string selection = Console.ReadLine();
double F, C = 0;
switch (selection)
{
case "1":
Console.Write("Please enter the Celsius temperature: ");
F = TemperatureConverter.CelsiusToFahrenheit(Console.ReadLine());
Console.WriteLine("Temperature in Fahrenheit: {0:F2}", F);
break;
case "2":
Console.Write("Please enter the Fahrenheit temperature: ");
C = TemperatureConverter.FahrenheitToCelsius(Console.ReadLine());
Console.WriteLine("Temperature in Celsius: {0:F2}", C);
break;
default:
Console.WriteLine("Please select a convertor.");
break;
}
// Keep the console window open in debug mode.
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
static void Main(string[] args)
{
Console.WriteLine("Select the conversion you wish to do.");
Console.WriteLine("1. From Celsius to Fahrenheit.");
Console.WriteLine("2. from Fahrenheit to Celsius.");
string choice = Console.ReadLine();
if (choice == "1")
{
Console.Write("Please enter the Celsius temperature: ");
string value = Console.ReadLine();
bool success = double.TryParse(value, out double celsius); //Could build in some safety for non-numeric values, but that's not the point of this example.
Console.WriteLine("Temperature in Fahrenheit: " + TemperatureConverter.CelsiusToFahrenheit(celsius));
}
else if (choice == "2")
{
Console.Write("Please enter the Fahrenheit temperature: ");
string value = Console.ReadLine();
bool success = double.TryParse(value, out double fahrenheit);
Console.WriteLine("Temperature in Celsius: " + TemperatureConverter.FahrenheitToCelsius(fahrenheit));
}
else
{
Console.WriteLine("Invalid input, bye.");
}
Console.WriteLine("Press enter to exit.");
Console.ReadLine();
}
public static void test()
{
Console.WriteLine("Please select the convertor direction");
Console.WriteLine("1. From Celsius to Fahrenheit.");
Console.WriteLine("2. From Fahrenheit to Celsius.");
Console.Write(":");
string selection = Console.ReadLine();
double F, C = 0;
switch (selection)
{
case "1":
Console.Write("Please enter the Celsius temperature: ");
F = TemperatureConverter.CelsiusToFahrenheit(Console.ReadLine());
Console.WriteLine("Temperature in Fahrenheit: {0:F2}", F);
break;
case "2":
Console.Write("Please enter the Fahrenheit temperature: ");
C = TemperatureConverter.FahrenheitToCelsius(Console.ReadLine());
Console.WriteLine("Temperature in Celsius: {0:F2}", C);
break;
default:
Console.WriteLine("Please select a convertor.");
break;
}
}
protected void ConvertButton_Click(object sender, EventArgs e)
{
if (IsValid)
{
int startTemp = int.Parse(StartTempTextBox.Text);
int endTemp = int.Parse(EndTempTextBox.Text);
int temperaturStep = int.Parse(TemperaturstegTextBox.Text);
if (!CelsiusToFahrnheit.Checked)
{
FirstTableHeaderCell.Text = "°F";
SecondTableHeaderCell.Text = "°C";
}
for (int i = startTemp; i <= endTemp; i += temperaturStep)
{
var tRow = new TableRow();
TemperatureTable.Rows.Add(tRow);
var tcell = new TableCell();
tRow.Cells.Add(tcell);
tcell.Text = i.ToString();
tcell = new TableCell();
tRow.Cells.Add(tcell);
tcell.Text = CelsiusToFahrnheit.Checked ? TemperatureConverter.CelsiusToFahrenheit(i).ToString() :
TemperatureConverter.FahrenheitToCelsius(i).ToString();
}
TemperatureTable.Visible = true;
}
}
static void Main()
{
System.Console.WriteLine("Please select the convertor direction");
System.Console.WriteLine("1. From Celsius to Fahrenheit.");
System.Console.WriteLine("2. From Fahrenheit to Celsius.");
System.Console.Write(":");
string selection = System.Console.ReadLine();
double F, C = 0;
switch (selection)
{
case "1":
System.Console.Write("Please enter the Celsius temperature: ");
F = TemperatureConverter.CelsiusToFahrenheit(System.Console.ReadLine());
System.Console.WriteLine("Temperature in Fahrenheit: {0:F2}", F);
break;
case "2":
System.Console.Write("Please enter the Fahrenheit temperature: ");
C = TemperatureConverter.FahrenheitToCelsius(System.Console.ReadLine());
System.Console.WriteLine("Temperature in Celsius: {0:F2}", C);
break;
default:
System.Console.WriteLine("Please select a convertor.");
break;
}
//This line waits for user to press key to terminate console
Console.ReadLine();
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
int s;
RunCuntdown(3, out s);
Console.WriteLine(s);
Console.ReadLine();
Console.Write("Enter a dividend: ");
int dividend = int.Parse(Console.ReadLine());
Console.Write("Enter a divisor: ");
int divisor = int.Parse(Console.ReadLine());
int remainder;
int result = Remainder(dividend, divisor, out remainder);
Console.WriteLine("{0} / {1} = {2} with a remainder of {3}",
dividend, divisor, result, remainder);
Console.ReadLine();
Console.WriteLine("Please select the convertor direction");
Console.WriteLine("1. From Celsius to Fahrenheit.");
Console.WriteLine("2. From Fahrenheit to Celsius.");
Console.Write(":");
string selection = Console.ReadLine();
double F, C = 0;
switch (selection)
{
case "1":
Console.Write("Please enter the Celsius temperature: ");
F = TemperatureConverter.CelsiusToFahrenheit(Console.ReadLine());
Console.WriteLine("Temperature in Fahrenheit: {0:F2}", F);
break;
case "2":
Console.Write("Please enter the Fahrenheit temperature: ");
C = TemperatureConverter.FahrenheitToCelsius(Console.ReadLine());
Console.WriteLine("Temperature in Celsius: {0:F2}", C);
break;
default:
Console.WriteLine("Please select a convertor.");
break;
}
// Keep the console window open in debug mode.
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
public void FahrenheitToCelsius(decimal temperature, decimal expected)
{
// Arrange
var temperatureConverter = new TemperatureConverter();
// Act
var result = temperatureConverter.FahrenheitToCelsius(temperature);
// Assert
result.Should().Be(expected);
}
private WeatherConditions GetResult(string json, Location location)
{
var weatherDto = JsonConvert.DeserializeObject <WeatherDto>(json);
if (weatherDto?.query?.results?.channel?.item?.condition == null)
{
return(null);
}
var condition = weatherDto.query.results.channel.item.condition;
// Icon.Code = 3200: not available
if (condition.code == "3200")
{
return(null);
}
var url = weatherDto.query.results.channel.item.link;
if (string.IsNullOrEmpty(url))
{
url = "https://www.yahoo.com/?ilc=401";
}
double temperatureF;
double.TryParse(condition.temp, out temperatureF);
var weatherConditions = new WeatherConditions()
{
Title = condition.text,
Description = condition.text,
TemperatureC = (int)Math.Ceiling(TemperatureConverter.FahrenheitToCelsius(temperatureF)),
TemperatureF = (int)temperatureF,
Icon = Icons.GetCssClass(condition.code),
Location = location.City,
CountryCode = location.CountryCode,
UsesFahrenheit = location.UsesFahrenheit,
Service = "Yahoo",
ServiceUrl = url
};
return(weatherConditions);
}
private WeatherConditions GetResult(string json, Location location)
{
var weatherDto = JsonConvert.DeserializeObject<WeatherDto>(json);
if (weatherDto == null) return null;
var weatherConditions = new WeatherConditions()
{
Title = weatherDto.currently.summary,
Description = weatherDto.currently.summary,
TemperatureC = (int)Math.Ceiling(TemperatureConverter.FahrenheitToCelsius(weatherDto.currently.temperature)),
TemperatureF = (int)Math.Ceiling(weatherDto.currently.temperature),
Icon = Icons.GetCssClass(weatherDto.currently.icon),
Location = location.City,
CountryCode = location.CountryCode,
UsesFahrenheit = location.UsesFahrenheit,
Service = "Forecast.io",
ServiceUrl = "http://forecast.io/"
};
return weatherConditions;
}
protected void Convert_Click(object sender, EventArgs e)
{
if (IsValid) // om validatorerna går igenom så körs allt detta!
{
int startTemp = int.Parse(EnterTempStart.Text); // tar in värderna som personen har skrivit in och skapar nya variablar för dom!
int endTemp = int.Parse(EnterTempEnd.Text); // samma här!
int jumpTemp = int.Parse(EnterTempJump.Text); // samma här!
if (EntryC.Checked == true)
{
for (int i = startTemp; i <= endTemp; i += jumpTemp)
{
int CelsiustoF = TemperatureConverter.CelsiusToFahrenheit(startTemp);
TableRow topRow = new TableRow(); // dessa finns redan som val dessa tableHeaderRows och celler!
TableCell leftCell = new TableCell();
TableCell rightCell = new TableCell();
Presentation.Rows.Add(topRow);
topRow.Cells.Add(leftCell);
topRow.Cells.Add(rightCell);
leftCell.Text = startTemp.ToString();
rightCell.Text = CelsiustoF.ToString();
startTemp += jumpTemp; // kanske ska vara någon annanstanns
}
}
else if (EntryF.Checked == true)
{
for (int i = startTemp; i <= endTemp; i += jumpTemp)
{
TableRow topRow = new TableRow(); // dessa finns redan som val dessa tableHeaderRows och celler!
TableCell leftCell = new TableCell(); // skapar celler!!
TableCell rightCell = new TableCell();
int FahrentoC = TemperatureConverter.FahrenheitToCelsius(startTemp); // tar in uträckningsmetoden från klassen!
Presentation.Rows.Add(topRow); // lägger till alla rader
topRow.Cells.Add(leftCell); // och alla celler!
topRow.Cells.Add(rightCell);
leftCell.Text = startTemp.ToString(); // sätter cellen till vänster till det man skriver in som start!
rightCell.Text = FahrentoC.ToString(); // sätter in den nya uträckningen i cellen till höger!
startTemp += jumpTemp; // kanske ska vara någon annanstanns
}
}
TableRow headeRow = new TableRow(); // skapar rader!
TableHeaderCell headerCell1 = new TableHeaderCell(); // skapar celler!
TableHeaderCell headerCell2 = new TableHeaderCell();
headeRow.Cells.Add(headerCell1);// skapar de två översta cellerna!
headeRow.Cells.Add(headerCell2);
Presentation.Rows.AddAt(0, headeRow);// Lägger in C och F överst på tabellen!
if (EntryC.Checked)
{
headerCell1.Text = "C";
headerCell2.Text = "F";
EntryF.GroupName = "changed";
}
else
{
EntryC.GroupName = "changed"; // gör det möjligt att byta mellan knapparna fick hjälp med denna!
headerCell1.Text = "F";
headerCell2.Text = "C";
}
Presentation.Visible = true;
}
}
public void FahrenheitToCelsiusTests(double f, double expected)
{
double c = TemperatureConverter.FahrenheitToCelsius(f);
Assert.That(c, Is.EqualTo(expected));
}
