update,

_resources/it114105/itp3914/Lab03/Ex9.java

@@ -0,0 +1,21 @@
+import java.util.Scanner;
+
+public class Ex9 {
+
+    final static int[] dollars = {10,5,2,1};
+    public static void main(String[] args) {
+        Scanner input = new Scanner(System.in);
+        int amount;
+        System.out.print("Input an amount: ");
+        amount = input.nextInt();
+        for (int dollar : dollars) {
+            System.out.printf("%d-dollar coin(s): ", dollar);
+            if(amount > dollar){
+                System.out.println(amount/dollar);
+                amount %= dollar;
+            }else{
+                System.out.println(0);
+            }
+        }
+    }
+}