C#:Split a 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

Split may be used to break a single string into an array of strings.

String.Split(Char)

You can specify the character to split.

.

using System; public class P{ public static void Main(string[] argv){ String s = "zero one two three"; String [] a = s.Split(' '); Console.WriteLine(a.Length); Console.WriteLine(a[0]); Console.WriteLine(a[1]); } }

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String.Split(Char[])

You can specify the character to split.

.

using System; public class P{ public static void Main(string[] argv){ String s = "zero,one two;three"; String [] a = s.Split(new Char[]{' ',',',';'}); Console.WriteLine(a.Length); Console.WriteLine(a[0]); Console.WriteLine(a[1]); Console.WriteLine(a[2]); Console.WriteLine(a[3]); } }

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String.Split(Char[],SplitStringOptions)

You can indicate that empty strings are not included in the result.

Notice that the string s has several spaces between the first two words.

.

using System; public class P{ public static void Main(string[] argv){ String s = "zero one two three"; String [] a = s.Split(new Char[]{' '}, StringSplitOptions.RemoveEmptyEntries); Console.WriteLine(a.Length); Console.WriteLine(a[0]); Console.WriteLine(a[1]); Console.WriteLine(a[2]); Console.WriteLine(a[3]); } }

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test text