C# String LastIndexOfAny() method

C# String LastIndexOfAny() method for beginners and professionals with examples on overloading, method overriding, inheritance, aggregation, base, polymorphism, sealed, abstract, interface, namespaces, exception handling, file io, collections, multithreading, reflection etc.

<< Back to C-SHARP

next → ← prev

C# String LastIndexOfAny()

The C# LastIndexOfAny() method is used to find index position of the last occurrence of one or more characters specified in this string.

Signature

public int LastIndexOfAny(Char[] ch)
public int LastIndexOfAny(Char[], Int32)
public int LastIndexOfAny(Char[], Int32, Int32)

Parameter

ch: it is a character type array.

Return

It returns integer value.

C# String LastIndexOfAny() Method Example

    using System; 
    public class StringExample  
    {  
        public static void Main(string[] args)  
        {  
           string s1 = "abracadabra";
           char[] ch = {'r','b'};
           int index = s1.LastIndexOfAny(ch);//Finds 'r' at the last
           Console.WriteLine(index);
        }  
    }

Output:

C# String LastIndexOfAny() Method Example 2

    using System; 
    public class StringExample  
    {  
        public static void Main(string[] args)  
        {  
           string s1 = "abracadabra";
           char[] ch = {'t','b'};
           int index = s1.LastIndexOfAny(ch);//Finds 'b' at the last
           Console.WriteLine(index);
        }  
    }

Output:

Next TopicC# String PadLeft()

← prev next →

.Net

.NET Array Dictionary List String 2D Async DataTable Dates DateTime Enum File For Foreach Format IEnumerable If IndexOf Lambda LINQ Parse Path Process Property Regex Replace Sort Split Static StringBuilder Substring Switch Tuple

Java

Core Array ArrayList HashMap String 2D Cast Character Console Deque Duplicates File For Format HashSet If IndexOf Lambda Math ParseInt Process Random Regex Replace Sort Split StringBuilder Substring Switch Vector While

Related Links

Adjectives Ado Ai Android Angular Antonyms Apache Articles Asp Autocad Automata Aws Azure Basic Binary Bitcoin Blockchain C Cassandra Change Coa Computer Control Cpp Create Creating C-Sharp Cyber Daa Data Dbms Deletion Devops Difference Discrete Es6 Ethical Examples Features Firebase Flutter Fs Git Go Hbase History Hive Hiveql How Html Idioms Insertion Installing Ios Java Joomla Js Kafka Kali Laravel Logical Machine Matlab Matrix Mongodb Mysql One Opencv Oracle Ordering Os Pandas Php Pig Pl Postgresql Powershell Prepositions Program Python React Ruby Scala Selecting Selenium Sentence Seo Sharepoint Software Spellings Spotting Spring Sql Sqlite Sqoop Svn Swift Synonyms Talend Testng Types Uml Unity Vbnet Verbal Webdriver What Wpf

TheDeveloperBlog.com