时间跨度。C# 中的 Compare()方法
原文:https://www . geesforgeks . org/timespan-compare-method-in-c-sharp/
此方法用于比较两个时间跨度值，并返回一个整数值，该整数值指示第一个值是短于、等于还是长于第二个值。
语法:公共静态 int Compare (TimeSpan t1，time span T2)；
参数: t1 :指定第一次比较的时间间隔。 t2 :指定将被比较的第二个时间间隔。
返回值: -1 :如果 T1 比 T2 短。 0 :如果 t1 等于 t2。 1 :如果 T1 比 t2 长。
以下程序说明了时间跨度的使用。比较(时间跨度，时间跨度)方法:
例 1:
// C# program to demonstrate the
// TimeSpan.Compare(TimeSpan,
// TimeSpan) Method
using System;
class GFG {
// Main Method
public static void Main()
{
// creating the TimeSpans
TimeSpan t1 = new TimeSpan(3, 22, 35, 33);
TimeSpan t2 = new TimeSpan(1, 11, 15, 16);
if (TimeSpan.Compare(t1, t2) == 1)
Console.Write("t1 is greater than t2");
else if (TimeSpan.Compare(t1, t2) == 0)
Console.Write("t1 is equal to t2");
else
Console.Write("t2 is greater than t1");
}
}
Output:
t1 is greater than t2
例 2:
// C# program to demonstrate the
// TimeSpan.Compare(TimeSpan,
// TimeSpan) Method
using System;
class GFG {
// Main Method
public static void Main()
{
// creating the TimeSpans
TimeSpan t1 = new TimeSpan(3, 22, 35, 33);
TimeSpan t2 = new TimeSpan(4, 31, 15, 10);
if (TimeSpan.Compare(t1, t2) == 1)
Console.Write("t1 is greater than t2");
else if (TimeSpan.Compare(t1, t2) == 0)
Console.Write("t1 is equal to t2");
else
Console.Write("t2 is greater than t1");
}
}
Output:
t2 is greater than t1
例 3:
// C# program to demonstrate the
// TimeSpan.Compare(TimeSpan,
// TimeSpan) Method
using System;
class GFG {
// Main Method
public static void Main()
{
// creating the TimeSpans
TimeSpan t1 = new TimeSpan(3, 22, 35, 33);
TimeSpan t2 = new TimeSpan(3, 22, 35, 33);
if (TimeSpan.Compare(t1, t2) == 1)
Console.Write("t1 is greater than t2");
else if (TimeSpan.Compare(t1, t2) == 0)
Console.Write("t1 is equal to t2");
else
Console.Write("t2 is greater than t1");
}
}
Output:
t1 is equal to t2
参考:
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