Question

How to convert char array to string in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        char[] arr = new char[] { 'j', 'a', 'v', 'a' }; 
   
        String s = new String(arr);
   
        System.out.println(s); 
    } 
}
 
 
 
/*
run:
 
java
 
*/

 

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Answer 2

public class MyClass {
    public static void main(String args[]) {
        char[] arr = new char[] { 'j', 'a', 'v', 'a' }; 
   
        String s = String.valueOf(arr);
   
        System.out.println(s); 
    } 
}
 
 
 
/*
run:
 
java
 
*/

 

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Answer 3

public class MyClass {
    public static void main(String args[]) {
        char[] arr = new char[] { 'j', 'a', 'v', 'a' }; 
   
        String s = String.copyValueOf(arr);
   
        System.out.println(s); 
    } 
}
 
 
 
/*
run:
 
java
 
*/

 

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Answer 4

import java.util.Arrays;
  
public class MyClass {
    public static void main(String args[]) {
        char[] array = {'j', 'a', 'v', 'a'};
  
        String str = String.valueOf(Arrays.copyOf(array, array.length));
         
        System.out.println(str);
    }
}
  
  
  
/*
run:
  
java
  
*/

 

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