There are multiple ways to convert Char Array to String in java.
Some of them are:
- Using String class’s constructor (By passing Char array to contructor)
- Using String class’s valueOf method
- Using iterating char array
Example:
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package org.arpit.java2blog; public class CharArrToStringMain { /* * @ Author : Arpit Mandliya */ public static void main(String args[]) { char[] charArr = { 'J', 'a', 'v', 'a', '2', 'b', 'l', 'o', 'g' }; // Using String's constructor System.out.println("--------------------"); System.out.println("Using String's contructor"); System.out.println("--------------------"); String str = new String(charArr); System.out.println(str); System.out.println(); // Using String's valueOf method System.out.println("--------------------"); System.out.println("Using String's valueOf"); System.out.println("--------------------"); String strV = String.valueOf(charArr); System.out.println(strV); System.out.println(); // Using iterating char Array System.out.println("--------------------"); System.out.println("Using iterating char Array"); System.out.println("--------------------"); String strT = ""; for (int i = 0; i < charArr.length; i++) { strT += charArr[i]; } System.out.println(strT); } } |
When you run above program, you will get below output
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-------------------- Using String's contructor -------------------- Java2blog -------------------- Using String's valueOf -------------------- Java2blog -------------------- Using iterating char Array -------------------- Java2blog |
