Example of getChars(int startIndex, int endIndex, char[] desArray, int offest) method of String class.

Example of getChars(int startIndex, int endIndex, char[] desArray, int offest) method of String class.

In this java example, we will explain about the getChars(int startIndex, int endIndex, char[] desArray, int offest) method of String class in java. The getChars(..) method copies the string content into destination character array. It has four argument startIndex, endIndex, desArray, offest.

startIndex-- Starting index of character. Which you wants to copy into destination character array.
endIndex-- Last index of character. which you wants to copy into destination array. Last character(endIndex-1)
desArray-- Destination character array.
offest-- Starting index of destination array.

public class GetCharsMethod {
     public static void main(String[] arr) {
	// Declare a string
	String sourceString = "Rose India Technology";
	// Display value of string
	System.out.println("Given string : " + sourceString);
	// Declare a character array
	char[] destCharacterArray = new char[5];
	sourceString.getChars(5, 10, destCharacterArray, 0);
	System.out.println("Element in destination character array.");
	for (int i = 0; i < destCharacterArray.length; i++) {
		System.out.print(destCharacterArray[i] + " ");
	   }
    }
} 

Download this code.