循环整个控制台应用程序
本文关键字:应用程序 控制台 循环 | 更新日期: 2023-09-27 18:00:20
嘿,我有一个数学控制台应用程序,我想循环它。它是用瑞典语写的,但基本的是,在"Console.ReadKey();"之后,应用程序应该从头开始。就像您可以使用"start"answers"goto:start"处理.bat文件一样。
因此,基本上我想重新启动应用程序,无论是通过清除屏幕,然后重新应用代码,还是通过关闭并重新打开CMD窗口,都无关紧要。
非常感谢17岁的瑞典科技学生Oscar Andersson。
static void Main(string[] args)
{
//Förberedelser
Random numberGenerator = new Random();
int num01 = numberGenerator.Next(1,11);
int num02 = numberGenerator.Next(1,11);
//Frågan
Console.ForegroundColor = ConsoleColor.White;
Console.Write("Vad är ");
Console.ForegroundColor = ConsoleColor.Green;
Console.Write(num01 + " ");
Console.ForegroundColor = ConsoleColor.White;
Console.Write("gånger ");
Console.ForegroundColor = ConsoleColor.Green;
Console.Write(num02);
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(" ?");
//Svaret
Console.ForegroundColor = ConsoleColor.Magenta;
int numKey = Convert.ToInt32 (Console.ReadLine());
if (numKey == num01 * num02)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("'n Grattis du svarade rätt!");
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.Write("'n Du svarade tyvärr fel. 'n Svaret är ");
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(num01 * num02);
}
//Avslut och loop
Console.ReadKey();
}
只需在应用程序周围停留一段时间,并在循环结束时询问用户是否要退出:
static void Main(string[] args)
{
bool continueApplication = true;
while(continueApplication) {
//Förberedelser
Random numberGenerator = new Random();
int num01 = numberGenerator.Next(1,11);
int num02 = numberGenerator.Next(1,11);
//Frågan
Console.ForegroundColor = ConsoleColor.White;
Console.Write("Vad är ");
Console.ForegroundColor = ConsoleColor.Green;
Console.Write(num01 + " ");
Console.ForegroundColor = ConsoleColor.White;
Console.Write("gånger ");
Console.ForegroundColor = ConsoleColor.Green;
Console.Write(num02);
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(" ?");
//Svaret
Console.ForegroundColor = ConsoleColor.Magenta;
int numKey = Convert.ToInt32 (Console.ReadLine());
if (numKey == num01 * num02)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("'n Grattis du svarade rätt!");
}
else
{
Console.ForegroundColor = ConsoleColor.Red;
Console.Write("'n Du svarade tyvärr fel. 'n Svaret är ");
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(num01 * num02);
}
Console.WriteLine("Do you want to continue(y/n)?");
//Read what the user typed
string result = Console.ReadLine();
//Will allow N as well
result = result.ToLower();
//Check if the user typed n
if(result == "n") {
continueApplication = false;
}
}