Miscellany

public class arrayTest {
  int[] array = new int[10];
  ConsoleIO input=new Console();

  public arrayTest() {
    for (int i = 0; i<10; i++)
    {
      System.out.println("Please insert an integer: ");
      array[i] = input.readInt();
    }
  }
  
  
  public double average(int[] array)
  {
    double average = 0;
    for (int i = 0;i<10;i++)
    {
      average += array[i];
    }
    return (average/10);
  }
  
  public int highest(int[] array)
  {
    int highest = array[0];
    for (int i = 1; i<10; i++)
    {
      if (highest < array[i])
        highest = array[i];
    }
    return highest;
  }
  
  public int lowest(int[] array)
  {
    int lowest = array[0];
    for (int i = 1; i<10; i++)
    {
      if (lowest > array[i])
        lowest = array[i];
    }
    return lowest;
  }
  
  public void numberInOrder(int[] array)
  {
    for (int i = 0; i<10;i++)
    {
      System.out.println(array[i]);
    }
  }
  
  public void numberInReverseOrder(int[] array)
  {
    for (int i = 9; i>=0;i--)
    {
      System.out.println(array[i]);
    }
  }
  
  public void thirdNumber(int[] array)
  {
    System.out.println(array[2]);
  }
  
  public void eigthNumber(int[] array)
  {
    System.out.println(array[7]);
  }
  
}