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VB.NET BigInteger.CompareTo方法代码示例

本文整理汇总了VB.NET中System.Numerics.BigInteger.CompareTo方法的典型用法代码示例。如果您正苦于以下问题:VB.NET BigInteger.CompareTo方法的具体用法?VB.NET BigInteger.CompareTo怎么用?VB.NET BigInteger.CompareTo使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在System.Numerics.BigInteger的用法示例。


在下文中一共展示了BigInteger.CompareTo方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的VB.NET代码示例。

示例1: values

Dim values() As Object = { BigInteger.Pow(Int64.MaxValue, 10), Nothing, 
                           12.534, Int64.MaxValue, BigInteger.One }
Dim number As BigInteger = UInt64.MaxValue

For Each value As Object In values
   Try
      Console.WriteLine("Comparing {0} with '{1}': {2}", number, value, 
                        number.CompareTo(value))
   Catch e As ArgumentException
      Console.WriteLine("Unable to compare the {0} value {1} with a BigInteger.",
                        value.GetType().Name, value)
   End Try                     
Next
开发者ID:VB.NET开发者,项目名称:System.Numerics,代码行数:13,代码来源:BigInteger.CompareTo

输出:

Comparing 18446744073709551615 with '4.4555084156466750133735972424E+189': -1
Comparing 18446744073709551615 with '': 1
Unable to compare the Double value 12.534 with a BigInteger.
Unable to compare the Int64 value 9223372036854775807 with a BigInteger.
Comparing 18446744073709551615 with '1': 1

示例2:

Dim bigIntValue As BigInteger = BigInteger.Parse("3221123045552")

Dim byteValue As Byte = 16
Dim sbyteValue As SByte = -16
Dim shortValue As Short = 1233      
Dim ushortValue As UShort = 1233
Dim intValue As Integer = -12233
Dim uintValue As UInteger = 12233
Dim longValue As Long = 12382222
Dim ulongValue As Integer = 1238222

Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, byteValue, _
                  bigIntValue.CompareTo(byteValue))
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, sbyteValue, _
                  bigIntValue.CompareTo(sbyteValue)) 
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, shortValue, _
                  bigIntValue.CompareTo(shortValue)) 
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, ushortValue, _
                  bigIntValue.CompareTo(ushortValue)) 
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, intValue, _
                  bigIntValue.CompareTo(intValue)) 
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, uintValue, _
                  bigIntValue.CompareTo(uintValue)) 
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, longValue, _
                  bigIntValue.CompareTo(longValue)) 
Console.WriteLine("Comparing {0} with {1}: {2}", _
                  bigIntValue, ulongValue, _
                  bigIntValue.CompareTo(ulongValue))
开发者ID:VB.NET开发者,项目名称:System.Numerics,代码行数:35,代码来源:BigInteger.CompareTo

输出:

Comparing 3221123045552 with 16: 1
Comparing 3221123045552 with -16: 1
Comparing 3221123045552 with 1233: 1
Comparing 3221123045552 with 1233: 1
Comparing 3221123045552 with -12233: 1
Comparing 3221123045552 with 12233: 1
Comparing 3221123045552 with 12382222: 1
Comparing 3221123045552 with 1238222: 1

示例3: New

' 导入命名空间
Imports System.Collections.Generic
Imports System.Numerics

Public Structure StarInfo : Implements IComparable(Of StarInfo)
   ' Define constructors.
   Public Sub New(name As String, lightYears As Double)
      Me.Name = name
      ' Calculate distance in miles from light years.
      Me.Distance = CType(Math.Round(lightYears * 5.88e12), BigInteger)
   End Sub
   
   Public Sub New(name As String, distance As BigInteger)
      Me.Name = name
      Me.Distance = distance
   End Sub
   
   ' Define public fields.
   Public Name As String
   Public Distance As BigInteger

   ' Display name of star and its distance in parentheses.
   Public Overrides Function ToString() As String
      Return String.Format("{0,-10} ({1:N0})", Me.Name, Me.Distance)
   End Function

   ' Compare StarInfo objects by their distance from Earth.
   Public Function CompareTo(other As starInfo) As Integer _
                   Implements IComparable(Of StarInfo).CompareTo
      Return Me.Distance.CompareTo(other.Distance)
   End Function                
End Structure
开发者ID:VB.NET开发者,项目名称:System.Numerics,代码行数:32,代码来源:BigInteger.CompareTo

示例4: Main

Module Example
   Public Sub Main()
      Dim star As StarInfo
      Dim stars As New List(Of StarInfo)
      
      star = New StarInfo("Sirius", 8.6d)
      stars.Add(star)
      star = New StarInfo("Rigel", 1400d)
      stars.Add(star)
      star = New StarInfo("Castor", 49d)
      stars.Add(star)
      star = New StarInfo("Antares", 520d)
      stars.Add(star)
      
      stars.Sort()
      
      For Each star In stars
         Console.WriteLine(star)
      Next   
   End Sub
End Module
开发者ID:VB.NET开发者,项目名称:System.Numerics,代码行数:21,代码来源:BigInteger.CompareTo

输出:

Sirius     (50,568,000,000,000)
Castor     (288,120,000,000,000)
Antares    (3,057,600,000,000,000)
Rigel      (8,232,000,000,000,000)


注:本文中的System.Numerics.BigInteger.CompareTo方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。