❮ String Methods
Example
char[] myStr1 = {'H', 'e', 'l', 'l', 'o'};
String myStr2 = "";
myStr2 = myStr2.copyValueOf(myStr1, 0, 5);
System.out.println("Returned String: " + myStr2);Definition and Usage
The copyValueOf() method returns a String that represents the characters of a char array.
This method returns a new String array and copies the characters into it.
Syntax
public static String copyValueOf(char[]
data , int
offset , int
count )Parameter Values
| Parameter | Description |
|---|---|
| data | A char array |
| offset | An int value, representing the start index of the char array |
| count | An int value, representing the length of the char array |
Technical Details
| Returns: | A String , representing the characters of the char array |
|---|---|
| Throws: | StringIndexOutOfBoundsException - if offset is negative or out of reach, or if count is greater than the length of the char array, or negative |