assignment 2

assignments/assignment2/numbers.java

@@ -0,0 +1,42 @@
+import java.util.*;
+
+public class numbers {
+    public static void main(String args[]) {
+    ArrayList<Integer> ints = new ArrayList<Integer>();
+    Scanner scan = new Scanner(System.in);
+    System.out.println("Enter positive integer! (Enter -1 to stop!)");
+
+    int counter = 0;
+    double sum = 0;
+    double median = 0;
+
+    while (true) {
+        int input1 = scan.nextInt();
+        if (input1 == -1) {
+            break;
+        } else if (input1 > 0) {
+            ints.add(input1);
+            sum += input1;
+            counter++;
+        } else {
+            System.out.println("Not Positive!");
+        }
+    }
+    Collections.sort(ints);
+
+    
+    if (counter == 0) {
+        System.out.println("No integers entered!");
+        return;
+    } else if (counter % 2 == 0 && counter != 0) {
+        median = (ints.get(counter / 2 - 1) + ints.get(counter / 2)) / 2.0;
+    } else {
+        median = ints.get(counter/2);
+    }
+    System.out.println("Max: "+(ints.get(counter-1)));
+    System.out.println("Min: "+(ints.get(0)));
+    System.out.println("Median: "+median);
+    System.out.println("Average: "+(sum/counter));
+    System.out.println("Numbers: "+ints);
+    }   
+}