String.Join Method

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Show Me

Tuesday, June 3, 2025

System Namespace String Class

Concatenates a specified separator String between each element of a specified String array, yielding a single concatenated string.

1. Concatenates a specified separator String between each element of a specified String array, yielding a single concatenated string.

[ VB ] Overloads Public Shared Function Join ( String, String ( ) ) As String

[ C# ] public static string Join ( string, string [ ] );

[ C++ ] public: static String* Join ( String*, String* [ ] );

[ JScript ] public static function Join ( String, String [ ] ) : String;

2. Concatenates a specified separator String between each element of a specified String array, yielding a single concatenated string. Parameters specify the first array element and number of elements to use.

[ VB ] Overloads Public Shared Function Join ( String, String ( ), Integer, Integer ) As String

[ C# ] public static string Join ( string, string [ ], int, int );

[ C++ ] public: static String* Join ( String*, String* [ ], int, int );

[ JScript ] public static function Join ( String, String [ ], int, int ) : String;

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