c# - 谁能告诉我如何在 C# 中输入两个输入值？

Question

我在为我的一项作业输入两个不同的输入值到 C# 时遇到问题。它似乎不想用我设置的方式进行调试。

• 输出值为：英里每加仑
• 输入值为：行驶里程、使用的汽油加仑数

到目前为止，这就是我设置它的方式，但它仍然对我不起作用。

static void Main(string[] args)
{
    float milespergallon, milestraveled, gallonsofgasused;
    string textLine;

    Console.Write("What is the total miles traveled and gallons of gas used? ");
    textLine = Console.ReadLine();  // read in text from console

    milestraveled and gallonsofgasused = float.Parse(textLine); // convert text into floating point
    milespergallon =  miles / gallons;    // calculate mpg = miles / gallons

    Console.Write("Miles Per Gallon: ");
    Console.WriteLine(milespergallon.ToString());// Output miles per gallon to console

    Console.ReadLine();                  // Wait for return key press
}

Answer 1

double milespergallon, milestraveled, gallonsofgasused;    // don't fiddle with float
string textLine;

Console.Write("What is the total miles traveled? ");
textLine = Console.ReadLine();  // read in text from console
milesTraveled = double.Parse(textLine);

Console.Write("What is the total gallons of gas used? ");
textLine = Console.ReadLine();  // read in text from console
gallonsOfGasUsed= double.Parse(textLine);

...