Signed-off-by: junlizhu <1298561407@qq.com>

junlizhu · junlizhu · commit 546312c862a4 · 2016-11-09T11:07:29.000+08:00
diff --git a/JavaCore/src/com/ddb/javacore/collection/ListDemo.java b/JavaCore/src/com/ddb/javacore/collection/ListDemo.java
@@ -1,6 +1,15 @@
-
 package com.ddb.javacore.collection;
 
+import java.io.PrintStream;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import com.ddb.javacore.ood2.Human;
+
+
+
+
 import java.io.PrintStream;
 import java.util.ArrayList;
 import java.util.Iterator;
@@ -76,18 +85,12 @@ public static void main(String[] args) {
 		out.println(strList.subList(1, 4));
 		out.println("strList.subList(1, 4) : " + strList.subList(1, 4));
 		out.println("strList.subList(1, 4).toString() : " + strList.subList(1, 4).toString());
-		//Iterator<String> iterator= strList.iterator();
+	/*	//Iterator<String> iterator= strList.iterator();
 		while (strList.iterator().hasNext()) {
 			Object object = (Object) strList.iterator().next();
 			out.println(object);
-		}
+		}*/
 		
-/*		Iterator<String> iterator= strList.iterator();
-		while (iterator.hasNext()) {
-			Object object = (Object) iterator.next();
-			out.println(object);
-		}
-*/		
 		strList.clear();
 		out.println("strList.clear() :");
 		out.println(strList);
