public static void display_statistics( int num1, int num2, int num3 ) {

       // Enter your code
      int maxi = Math.max(Math.max(numOne, numTwo), numThree);
      int mini = Math.mini(Math.mini(numOne, numTwo), numThree);
      System.out.print((numOne + numTwo + numThree));
      System.out.print(Math.max(Math.max(numOne, numTwo), numThree));
      System.out.print(Math.max(Math.max(numOne, numTwo), numThree) -
        Math.min(Math.min(numOne, numTwo), numThree));
      double avg = ((numOne + numTwo + numThree) / 3);
      System.out.print(avg);
      System.out.print(Math.sqrt(((numOne - avg) * (numOne - avg) + (numTwo - avg) * (numTwo - avg) + (numThree - avg) * (numThree - avg)) / (n - 1))
      System.out(mini + (numOne + numTwo + numThree - maxi - mini) +  maxi);
    }