Add getOrDefault to testMap.java

eaglesky · eaglesky · commit fb2b6dd9c182 · 2016-10-16T23:13:06.000-07:00
diff --git a/TestMap.java b/TestMap.java
@@ -23,5 +23,7 @@ public static void main (String[] args) {
 			System.out.println(entry.getKey() + ": " + entry.getValue());
 		}
 
+		System.out.println("Anna: " + testMap.getOrDefault("Anna", 0));
+		System.out.println("Jack: " + testMap.getOrDefault("Jack", 0));
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -23,5 +23,7 @@ public static void main (String[] args) {`
`23`	`23`	`System.out.println(entry.getKey() + ": " + entry.getValue());`
`24`	`24`	`}`
`25`	`25`
	`26`	`+ System.out.println("Anna: " + testMap.getOrDefault("Anna", 0));`
	`27`	`+ System.out.println("Jack: " + testMap.getOrDefault("Jack", 0));`
`26`	`28`	`}`
`27`	`29`	`}`