import java.util.Arrays;
public class Main {
public static void main(String[] args) {
char c = 'x';
int length = 10;
// creates char array with 10 elements
char[] chars = new char[length];
// fill each element of chars array with 'x'
Arrays.fill(chars, c);
// print out the repeated 'x'
System.out.println(String.valueOf(chars));
}
}