Decimal.Divide(Decimal, Decimal) 方法

定義

命名空間:

System

組件:

System.Runtime.dll

Source:

Decimal.cs

將兩個指定的 Decimal 值相除。

public:
 static System::Decimal Divide(System::Decimal d1, System::Decimal d2);

public static decimal Divide (decimal d1, decimal d2);

static member Divide : decimal * decimal -> decimal

Public Shared Function Divide (d1 As Decimal, d2 As Decimal) As Decimal

參數

d1

Decimal

被除數。

d2

Decimal

除數。

傳回

Decimal

d1 除以 d2 的結果。

例外狀況

DivideByZeroException

d2 為零。

OverflowException

傳回值 (，也就是商) 小於Decimal.MinValue 或大於 Decimal.MaxValue。

範例

下列範例會 Divide 呼叫 方法，將值範圍除以 22.1。

using System;

public class Example
{
   public static void Main()
   {
      // Divide a series of numbers by 22.1
      Decimal dividend = 1230.0m;
      Decimal divisor = 22.1m;
      for (int ctr = 0; ctr <= 10; ctr++) {
         Console.WriteLine("{0:N1} / {1:N1} = {2:N4}", dividend, divisor,
                           Decimal.Divide(dividend, divisor));
         dividend += .1m;
      }
   }
}
// The example displays the following output:
//       1,230.0 / 22.1 = 55.6561
//       1,230.1 / 22.1 = 55.6606
//       1,230.2 / 22.1 = 55.6652
//       1,230.3 / 22.1 = 55.6697
//       1,230.4 / 22.1 = 55.6742
//       1,230.5 / 22.1 = 55.6787
//       1,230.6 / 22.1 = 55.6833
//       1,230.7 / 22.1 = 55.6878
//       1,230.8 / 22.1 = 55.6923
//       1,230.9 / 22.1 = 55.6968
//       1,231.0 / 22.1 = 55.7014

open System

// Divide a series of numbers by 22.1
let dividend = 1230.0m
let divisor = 22.1m
for i = 0 to 10 do
    printfn $"{dividend:N1} / {divisor:N1} = {Decimal.Divide(dividend + (decimal i) * 0.1m, divisor):N4}"

// The example displays the following output:
//       1,230.0 / 22.1 = 55.6561
//       1,230.1 / 22.1 = 55.6606
//       1,230.2 / 22.1 = 55.6652
//       1,230.3 / 22.1 = 55.6697
//       1,230.4 / 22.1 = 55.6742
//       1,230.5 / 22.1 = 55.6787
//       1,230.6 / 22.1 = 55.6833
//       1,230.7 / 22.1 = 55.6878
//       1,230.8 / 22.1 = 55.6923
//       1,230.9 / 22.1 = 55.6968
//       1,231.0 / 22.1 = 55.7014

Module Example
   Public Sub Main()
      ' Divide a series of numbers by 22.1
      Dim dividend As Decimal = 1230.0d
      Dim divisor As Decimal = 22.1d
      For ctr As Integer = 0 To 10
         Console.WriteLine("{0:N1} / {1:N1} = {2:N4}", dividend, divisor,
                           Decimal.Divide(dividend, divisor))
         dividend += .1d 
      Next
   End Sub
End Module
' The example displays the following output:
'       1,230.0 / 22.1 = 55.6561
'       1,230.1 / 22.1 = 55.6606
'       1,230.2 / 22.1 = 55.6652
'       1,230.3 / 22.1 = 55.6697
'       1,230.4 / 22.1 = 55.6742
'       1,230.5 / 22.1 = 55.6787
'       1,230.6 / 22.1 = 55.6833
'       1,230.7 / 22.1 = 55.6878
'       1,230.8 / 22.1 = 55.6923
'       1,230.9 / 22.1 = 55.6968
'       1,231.0 / 22.1 = 55.7014

另請參閱

• Add(Decimal, Decimal)
• Subtract(Decimal, Decimal)
• Multiply(Decimal, Decimal)