这是我的代码的一部分,我正在尝试使console.write显示"请重新输入大于20的数字:"的新声明.
问题是,当我运行我的代码时,它显示"请重新输入大于20的数字:"以及之前的陈述("输入用于升的燃料量:").在一条线上.
怎么能让它不显示第一个写声明?
static double InputFuel()
{
double fFuel;
string text;
bool badValue = true;
do
{
Console.Write("Enter amount of fuel used in litres : ");
text = Console.ReadLine();
if (double.TryParse(text, out fFuel) && fFuel >= 20)
{
badValue = false;
}
else
{
Console.WriteLine("\n\t {0} is below the minimum value of 20 \n\n", text);
Console.Write("Please re-enter number greater than 20 : ");
}
} while (badValue);
return fFuel;
}//end InputTemp
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