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Console.Write Method (Char[], Int32, Int32)

Writes the specified subarray of Unicode characters to the standard output stream.

Namespace:  System
Assembly:  mscorlib (in mscorlib.dll)

[HostProtectionAttribute(SecurityAction.LinkDemand, UI = true)]
public static void Write(
	char[] buffer,
	int index,
	int count


Type: System.Char[]
An array of Unicode characters.
Type: System.Int32
The starting position in buffer.
Type: System.Int32
The number of characters to write.


buffer is null.


index or count is less than zero.


index plus count specify a position that is not within buffer.


An I/O error occurred.

This method writes count characters starting at position index of buffer to the standard output stream.


The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: UI. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.