Copy char array into string

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Copy char array into string
Posted on: June 29, 2010 at 12:00 AM

This example will help you to know how to copy array of char data type into a string.

Description:

This tutorial demonstrate how to convert char array into a string. In the following code you will see the String.copyValueOf(charArray, 2, 5) return and creates new array of string and copies the specified characters into it and the String.valueOf(charArray) copy the content of character and convert it into string. The implementation is shown in below example.

Code:

public class CopyCharArrayToString {
  public static void main(String[] args) {
    char[] charArray = { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j' };
    String str = String.valueOf(charArray);
    System.out.println(str);
    str = String.copyValueOf(charArray, 2, 5);
    System.out.println(str);
  }
}

Output:

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