这个问题看起来不复杂啊
首先把数据读入DataTable dt里，然后
static void CombineData()
{
DataTable dt = new DataTable();
dt.Columns.Add(new DataColumn("StartTime", Type.GetType("System.DateTime")));
dt.Columns.Add(new DataColumn("EndTime", Type.GetType("System.DateTime")));
DataRow row = dt.NewRow();
row[0] = DateTime.Parse("06:10:58");
row[1] = DateTime.Parse("08:15:28");
dt.Rows.Add(row);
row = dt.NewRow();
row[0] = DateTime.Parse("07:38:56");
row[1] = DateTime.Parse("10:34:45");
dt.Rows.Add(row);
row = dt.NewRow();
row[0] = DateTime.Parse("10:55:00");
row[1] = DateTime.Parse("11:34:00");
dt.Rows.Add(row);
row = dt.NewRow();
row[0] = DateTime.Parse("13:09:34");
row[1] = DateTime.Parse("17:45:23");
dt.Rows.Add(row);
row = dt.NewRow();
row[0] = DateTime.Parse("14:23:12");
row[1] = DateTime.Parse("15:24:14");
dt.Rows.Add(row);
row = dt.NewRow();
row[0] = DateTime.Parse("16:14:25");
row[1] = DateTime.Parse("17:52:15");
dt.Rows.Add(row);
for (int i = dt.Rows.Count - 1; i >= 1; i--)
{
//从后往前判断
if (Convert.ToDateTime(dt.Rows[i - 1]["EndTime"].ToString()) > Convert.ToDateTime(dt.Rows[i]["StartTime"].ToString()) && Convert.ToDateTime(dt.Rows[i - 1]["EndTime"].ToString()) < Convert.ToDateTime(dt.Rows[i]["EndTime"].ToString()))
{
dt.Rows[i - 1]["EndTime"] = dt.Rows[i]["EndTime"];
dt.Rows.RemoveAt(i);
}
else if (Convert.ToDateTime(dt.Rows[i - 1]["EndTime"].ToString()) > Convert.ToDateTime(dt.Rows[i]["StartTime"].ToString()) && Convert.ToDateTime(dt.Rows[i - 1]["EndTime"].ToString()) > Convert.ToDateTime(dt.Rows[i]["EndTime"].ToString()))
{
dt.Rows.RemoveAt(i);
i++;
}
}
foreach (DataRow r in dt.Rows)
{
Console.WriteLine(r[0].ToString()+" "+r[1].ToString());
}
Console.ReadLine();
}
中午没睡觉，呵呵，好在整出来个结果
