TUTORIALS POINT
This method returns the index.
Example:
import java.io.*;
public class Test{
public static void main(String args[]){
String Str=new String("Welcome to Tutorialspoint.com");
String SubStr1=new String("Tutorials");
String SubStr2=new String("Sutorials");
System.out.print("Found Last Index :");
System.out.println(Str.lastIndexOf('o'));
System.out.print("Found Last Index :");
System.out.println(Str.lastIndexOf('o', 5 ));
System.out.print("Found Last Index :");
System.out.println(Str.lastIndexOf(SubStr1));
System.out.print("Found Last Index :");
System.out.println(Str.lastIndexOf(SubStr1, 15 ));
System.out.print("Found Last Index :");
System.out.println(Str.lastIndexOf(SubStr2));
}
}
This produces the following result:
Found Last Index :27
Found Last Index :4
Found Last Index :11
Found Last Index :11
Found Last Index :- 1
int length()..............................................................................................
Description:
This method returns the length of this string. The length is equal to the number of 16-bit Unicode characters in
the string.
Syntax:
Here is the syntax of this method:
public int length()
Parameters:
Here is the detail of parameters:
NA