Generates a sequence that contains one repeated value.
Public Shared Function Repeat(Of TResult) ( _ element As TResult, _ count As Integer _ ) As IEnumerable(Of TResult)
Dim element As TResult Dim count As Integer Dim returnValue As IEnumerable(Of TResult) returnValue = Enumerable.Repeat(element, _ count)
public static IEnumerable<TResult> Repeat<TResult>( TResult element, int count )
public: generic<typename TResult> static IEnumerable<TResult>^ Repeat( TResult element, int count )
JScript does not support generic types or methods.
The type of the value to be repeated in the result sequence.
count is less than 0.
This method is implemented by using deferred execution. The immediate return value is an object that stores all the information that is required to perform the action. The query represented by this method is not executed until the object is enumerated either by calling its GetEnumerator method directly or by using foreach in Visual C# or For Each in Visual Basic.
The following code example demonstrates how to use Repeat<(Of <(TResult>)>) to generate a sequence of a repeated value.
' Repeat the same string to create a sequence. Dim sentences As IEnumerable(Of String) = _ Enumerable.Repeat("I like programming.", 15) Dim output As New System.Text.StringBuilder For Each sentence As String In sentences output.AppendLine(sentence) Next ' Display the output. MsgBox(output.ToString()) ' This code produces the following output: ' ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming. ' I like programming.
IEnumerable<string> strings = Enumerable.Repeat("I like programming.", 15); foreach (String str in strings) { Console.WriteLine(str); } /* This code produces the following output: I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. I like programming. */
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