import java.util.Arrays;

public class HelloWorld {

public static void main(String[] args) {

int[] ns = { 1, 4, 9, 16, 25 };

System.out.println(Arrays.toString(ns));

for (int i =0; i <ns.length - 1; i++) {

for (int j =0; j < ns.length - 1-i; j++) {

if (ns[j] < ns[j+1]) {                    

int temp = ns[j +1];

ns[j+1] = ns[j];

ns[j] = temp;

}

}

}

System.out.println(Arrays.toString(ns));

}

}