C#:Join String

C#:String Functions

Contains

Ends With

Equal Strings

Find Position

Formatting

Using Print Formatting

Lower Case

Join Strings

Starts With

String Length

Special Characters

Split a String

Substring

Upper Case

The + operator can be used to join two strings:

"one" + "two"  -> "onetwo"

The Join function can be used to concatenate elements of an array. So is s is the String array {"one","two","three","four"}

String.Join("/",s) -> one/two/three/four

Join(String,String[])

You can join an array of strings using the static method Join

.

using System; public class P{ public static void Main(string[] argv) { String [] s = {"one","two","three","four"}; Console.WriteLine(String.Join("/",s)); } }

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test text

 

 

 

 

Join(String,String[],Int,Int)

You may include the index of the first element to include and the number of items to include.

.

using System; public class P{ public static void Main(string[] argv) { String [] s = {"one","two","three","four"}; Console.WriteLine(String.Join("/",s,1,2)); } }

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test text