BigInteger.Division(BigInteger, BigInteger) Operador

Definição

Divide um valor BigInteger especificado por outro valor BigInteger especificado usando a divisão de inteiros.Divides a specified BigInteger value by another specified BigInteger value by using integer division.

public:
 static System::Numerics::BigInteger operator /(System::Numerics::BigInteger dividend, System::Numerics::BigInteger divisor);
public static System.Numerics.BigInteger operator / (System.Numerics.BigInteger dividend, System.Numerics.BigInteger divisor);
static member ( / ) : System.Numerics.BigInteger * System.Numerics.BigInteger -> System.Numerics.BigInteger
Public Shared Operator / (dividend As BigInteger, divisor As BigInteger) As BigInteger

Parâmetros

dividend
BigInteger

O valor a ser dividido.The value to be divided.

divisor
BigInteger

O valor pelo qual dividir.The value to divide by.

Retornos

O resultado integral da divisão.The integral result of the division.

Exceções

divisor é 0 (zero).divisor is 0 (zero).

Exemplos

O exemplo a seguir cria uma matriz de valores de BigInteger.The following example creates an array of BigInteger values. Em seguida, ele usa cada elemento como o quociente em uma operação de divisão que usa o método Divide, o operador de divisão (/) e o método DivRem.It then uses each element as the quotient in a division operation that uses the Divide method, the division operator (/), and the DivRem method.

using System;
using System.Numerics;

public class Example
{
   public static void Main()
   {
      BigInteger divisor = BigInteger.Pow(Int64.MaxValue, 2);
      
      BigInteger[] dividends = { BigInteger.Multiply((BigInteger) Single.MaxValue, 2), 
                                 BigInteger.Parse("90612345123875509091827560007100099"), 
                                 BigInteger.One, 
                                 BigInteger.Multiply(Int32.MaxValue, Int64.MaxValue),
                                 divisor + BigInteger.One };

      // Divide each dividend by divisor in three different ways.
      foreach (BigInteger dividend in dividends)
      {
         BigInteger quotient;
         BigInteger remainder = 0;
         
         Console.WriteLine("Dividend: {0:N0}", dividend);
         Console.WriteLine("Divisor:  {0:N0}", divisor);
         Console.WriteLine("Results:");
         Console.WriteLine("   Using Divide method:     {0:N0}", 
                           BigInteger.Divide(dividend, divisor));
         Console.WriteLine("   Using Division operator: {0:N0}", 
                           dividend / divisor);
         quotient = BigInteger.DivRem(dividend, divisor, out remainder);
         Console.WriteLine("   Using DivRem method:     {0:N0}, remainder {1:N0}", 
                           quotient, remainder);

         Console.WriteLine();
      }            
   }
}
// The example displays the following output:
//    Dividend: 680,564,693,277,057,719,623,408,366,969,033,850,880
//    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
//    Results:
//       Using Divide method:     7
//       Using Division operator: 7
//       Using DivRem method:     7, remainder 85,070,551,165,415,408,691,630,012,479,406,342,137
//    
//    Dividend: 90,612,345,123,875,509,091,827,560,007,100,099
//    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
//    Results:
//       Using Divide method:     0
//       Using Division operator: 0
//       Using DivRem method:     0, remainder 90,612,345,123,875,509,091,827,560,007,100,099
//    
//    Dividend: 1
//    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
//    Results:
//       Using Divide method:     0
//       Using Division operator: 0
//       Using DivRem method:     0, remainder 1
//    
//    Dividend: 19,807,040,619,342,712,359,383,728,129
//    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
//    Results:
//       Using Divide method:     0
//       Using Division operator: 0
//       Using DivRem method:     0, remainder 19,807,040,619,342,712,359,383,728,129
//    
//    Dividend: 85,070,591,730,234,615,847,396,907,784,232,501,250
//    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
//    Results:
//       Using Divide method:     1
//       Using Division operator: 1
//       Using DivRem method:     1, remainder 1
Imports System.Numerics

Module Example
   Public Sub Main()
      Dim divisor As BigInteger = BigInteger.Pow(Int64.MaxValue, 2)
      
      Dim dividends() As BigInteger = { BigInteger.Multiply(CType(Single.MaxValue, BigInteger), 2), 
                                        BigInteger.Parse("90612345123875509091827560007100099"), 
                                        BigInteger.One, 
                                        BigInteger.Multiply(Int32.MaxValue, Int64.MaxValue),
                                        divisor + BigInteger.One }

      ' Divide each dividend by divisor in three different ways.
      For Each dividend As BigInteger In dividends
         Dim quotient As BigInteger
         Dim remainder As BigInteger = 0
         
         ' Divide using division operator.
         Console.WriteLine("Dividend: {0:N0}", dividend)
         Console.WriteLine("Divisor:  {0:N0}", divisor)
         Console.WriteLine("Results:")
         Console.WriteLine("   Using Divide method:     {0:N0}", 
                           BigInteger.Divide(dividend, divisor))
         Console.WriteLine("   Using Division operator: {0:N0}", 
                           dividend / divisor)
         quotient = BigInteger.DivRem(dividend, divisor, remainder)
         Console.WriteLine("   Using DivRem method:     {0:N0}, remainder {1:N0}", 
                           quotient, remainder)
         
         Console.WriteLine()         
      Next                                        
   End Sub
End Module
' The example displays the following output:
'    Dividend: 680,564,693,277,057,719,623,408,366,969,033,850,880
'    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
'    Results:
'       Using Divide method:     7
'       Using Division operator: 7
'       Using DivRem method:     7, remainder 85,070,551,165,415,408,691,630,012,479,406,342,137
'    
'    Dividend: 90,612,345,123,875,509,091,827,560,007,100,099
'    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
'    Results:
'       Using Divide method:     0
'       Using Division operator: 0
'       Using DivRem method:     0, remainder 90,612,345,123,875,509,091,827,560,007,100,099
'    
'    Dividend: 1
'    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
'    Results:
'       Using Divide method:     0
'       Using Division operator: 0
'       Using DivRem method:     0, remainder 1
'    
'    Dividend: 19,807,040,619,342,712,359,383,728,129
'    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
'    Results:
'       Using Divide method:     0
'       Using Division operator: 0
'       Using DivRem method:     0, remainder 19,807,040,619,342,712,359,383,728,129
'    
'    Dividend: 85,070,591,730,234,615,847,396,907,784,232,501,250
'    Divisor:  85,070,591,730,234,615,847,396,907,784,232,501,249
'    Results:
'       Using Divide method:     1
'       Using Division operator: 1
'       Using DivRem method:     1, remainder 1

Comentários

O método Division define a operação de divisão para valores de BigInteger.The Division method defines the division operation for BigInteger values. Ele permite que o código seja o seguinte:It enables code such as the following:

BigInteger num1 = 100045632194;
BigInteger num2 = 90329434;
BigInteger quotient = num1 / num2;
Dim num1 As BigInteger = 100045632194
Dim num2 As BigInteger = 90329434
Dim quotient As BigInteger = num1 / num2

Os idiomas que não dão suporte a operadores personalizados e sobrecarga de operador podem chamar o método Divide em vez disso.Languages that do not support custom operators and operator overloading can call the Divide method instead.

O método equivalente para esse operador é BigInteger.Divide(BigInteger, BigInteger)The equivalent method for this operator is BigInteger.Divide(BigInteger, BigInteger)

Aplica-se a

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