static void Main(string[] args) { Console.Write("Please input Begin year:"); int begin = Convert.ToInt32(Console.ReadLine()); Console.Write("Please input End year:"); int end = Convert.ToInt32(Console.ReadLine()); Console.WriteLine("List..."); for (int i = begin; i <= end; i++) { for (int j = 1; j <= 3; j++) { Console.Write(i.ToString()+"."+j.ToString()+" "); } Console.WriteLine(); } Console.ReadKey(); }结果就是楼主想要的
static void Main(string[] args)
{
Console.Write("Please input Begin year:");
int begin = Convert.ToInt32(Console.ReadLine());
Console.Write("Please input End year:");
int end = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("List...");
for (int i = begin; i <= end; i++)
{
for (int j = 1; j <= 3; j++)
{
Console.Write(i.ToString()+"."+j.ToString()+" ");
}
Console.WriteLine();
}
Console.ReadKey();
}结果就是楼主想要的