Update ex01.java

firstroad · web-flow · commit 5820ba958d2f · 2016-11-08T16:11:41.000+02:00
diff --git a/1-1/ex01.java b/1-1/ex01.java
@@ -10,7 +10,7 @@ public static void main(String[] args) {
     }
     private static void displayAll(){
         for (Iterator<String> it = cars.keySet().iterator(); it.hasNext();) {
-            cars.get(it.next()).display();
+            cars.get(it.next()).toString();
         }
     }
     private static void add(){

Original file line number	Diff line number	Diff line change
`@@ -10,7 +10,7 @@ public static void main(String[] args) {`
`10`	`10`	`}`
`11`	`11`	`private static void displayAll(){`
`12`	`12`	`for (Iterator<String> it = cars.keySet().iterator(); it.hasNext();) {`
`13`		`- cars.get(it.next()).display();`
	`13`	`+ cars.get(it.next()).toString();`
`14`	`14`	`}`
`15`	`15`	`}`
`16`	`16`	`private static void add(){`