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Java Tutorial : Java String [copyValueOf(char[] data,int offset,int count) method]

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Ram N

Posts: 2777
Nickname: ramram
Registered: Jul, 2014

Ram N is Java Programmer
Java Tutorial : Java String [copyValueOf(char[] data,int offset,int count) method] Posted: Mar 31, 2016 6:48 AM
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This post originated from an RSS feed registered with Java Buzz by Ram N.
Original Post: Java Tutorial : Java String [copyValueOf(char[] data,int offset,int count) method]
Feed Title: JAVA EE
Feed URL: http://ramj2ee.blogspot.com/feeds/posts/default?alt=rss
Feed Description: This blog has viedo tutorials and Sample codes related to below Technologies. 1.J2EE 2.Java 3.Spring 4.Hibernate 5.Database 6.Oracle 7.Mysql 8.Design Patterns
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Java Tutorial : Java String [copyValueOf(char[] data,int offset,int count) method] 
CopyValueOfDemo.java
/*
* public static String copyValueOf(char[] data,
* int offset, int count)
*
* Equivalent to valueOf(char[], int, int).
*
* Parameters:
* ----------
* data - the character array.
*
* offset - initial offset of the subarray.
*
* count - length of the subarray.
*
* Returns:
* -------
* a String that contains the characters of the
* specified subarray of the character array.
*
* Throws:
* ------
* IndexOutOfBoundsException - if offset is negative, or
* count is negative, or offset+count is larger than
* data.length.
*/


public class CopyValueOfDemo
{

public static void main(String[] args)
{
char[] charArray =
{ 'H', 'i', ' ', 'W', 'e', 'l', 'c', 'o', 'm', 'e' };

String str = String.copyValueOf(charArray, 6, 3);
System.out.println(str);

}

}
Output
com
Click the below link to download the code:
https://sites.google.com/site/javaee4321/java/StringDemo_copyValueOf_Offset_App.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/StringDemo_copyValueOf_Offset_App

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/12836b6e32056aa84ee5263036ba2429cc0bd845/BasicJava/StringDemo_copyValueOf_Offset_App/?at=master

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  • Read: Java Tutorial : Java String [copyValueOf(char[] data,int offset,int count) method]

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