reviewed ch12

ChrisMayfield · ChrisMayfield · commit e598682bb53f · 2017-08-18T16:14:07.000-04:00
diff --git a/ch12/Search.java b/ch12/Search.java
@@ -22,8 +22,8 @@ public static Card[] makeDeck() {
      * Displays the given deck of cards.
      */
     public static void printDeck(Card[] cards) {
-        for (int i = 0; i < cards.length; i++) {
-            System.out.println(cards[i]);
+        for (Card card : cards) {
+            System.out.println(card);
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -22,8 +22,8 @@ public static Card[] makeDeck() {`
`22`	`22`	`* Displays the given deck of cards.`
`23`	`23`	`*/`
`24`	`24`	`public static void printDeck(Card[] cards) {`
`25`		`- for (int i = 0; i < cards.length; i++) {`
`26`		`- System.out.println(cards[i]);`
	`25`	`+ for (Card card : cards) {`
	`26`	`+ System.out.println(card);`
`27`	`27`	`}`
`28`	`28`	`}`
`29`	`29`