import java.util.Arrays;

public class Solution {
   public static void main(String[] args) {

      // initializing unsorted int array
      int iArr[] = {5, 2, 3, 1};



      // sorting array
      Arrays.sort(iArr);

      // let us print all the elements available in list
      System.out.println("Ordenados em forma ascendente:");
      for (int number : iArr) {
         System.out.println("Numeros enteros = " + number);
      }
   }
}