getChars( ) in java

To extract more than one character at a time, we can use the getChars( ) method

It has this general form

void getChars(int sourceStart, int sourceEnd, char target[ ], int targetStart)

The following program demonstrates getChars( ):

class getCharsDemo {
public static void main(String args[]) {
String s = "This is a demo of the getChars method.";
int start = 10;
int end = 14;
char buf[] = new char[end - start];
s.getChars(start, end, buf, 0);

Here is the output of this program:


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