Thread: How to get Median/Middle value in an array?

So first of all we use textpad in our java course (idk why) and the Easy.In method for our input.


anyway I have this assignment and we're ask to make a program that input 1) how many numbers were input 2) the largest value 3)smallest value 4) average value and 5) middle/median value. I manage to figure out the code for the other except the median value. So i'm here asking for help!

here's my code

class project2
{
 public static void main(String[] args)
 {
	 System.out.println("How many numbers you want to input");
	 int maxItems = EasyIn.getInt();
 
	 int[] numbers = new int[maxItems];
 
	 for(int i = 0; i < maxItems; i++)
	 {
		 System.out.println("Enter the value of number " + (i+1));
		 numbers[i] = EasyIn.getInt();
	 }
 
	 System.out.println("The total count of numbers you inputed is " +maxItems);
 
	 findlargest(numbers);
	 findsmallest(numbers);
	 findaverage(numbers);
	 findmiddle(numbers);
 
 }
 
 public static void findlargest(int[]nos)
 {
	 int largest = 0;
 
	 for(int i = 0; i < nos.length; i++)
	 {
		 if(nos[i] > largest)
 
		 largest = nos[i];
	 }
	 System.out.println(" ");
	 System.out.println("The largest value is " +largest);
 }
 
 public static void findsmallest(int[]nos)
 {
	 int smallest = nos[0];
 
	 for(int i = 0; i < nos.length; i++)
	 {
		 if(nos[i] < smallest)
 
		 smallest = nos[i];
	 }
	 System.out.println(" ");
	 System.out.println("The smallest value is " +smallest);
 }
 
 public static void findaverage(int[]nos)
 {
	 double total = 0;
	 double average;
 
	 for(int i = 0; i < nos.length; i++)
	 {
		 total += nos[i];
	 }
	 average = total / nos.length;
	 System.out.println(" ");
	 System.out.println("The average value is " +average);
 }
 
 public static void findmiddle(int[]nos)
 
 
 
 
 
 
 
 
 
{
 }
}

Please post your code correctly.

When I greeted you in January, I didn't ask you to read this topic to learn how to post code in code or highlight tags and other useful info for new members.