Convert a char array to String

Question:

How do you convert char array to String in Java?

Answer:

Use String(array) or String.valueOf(array)

Code:

public class CharArrayToString {
   public static void main(String[] args) {
 
      char[] array = new char[] {'a', 'b', 'c', 'A', 'B', 'C', '1', '2', '3'};
 
      String str1 = new String(array);
      System.out.println("str1 : " + str1);
 
      String str2;
      str2 = String.valueOf(array);
      System.out.println("str2 : " + str2);
   }
}

Output:

$ java CharArrayToString 
str1 : abcABC123
str2 : abcABC123