| package p; | |
| import java.util.ArrayList; | |
| import java.util.Iterator; | |
| class A { | |
| public static void exec() { | |
| ArrayList v1= new ArrayList(); | |
| ArrayList v2= new ArrayList(); | |
| v2.add(""); | |
| Iterator iterator1 = v1.iterator(); | |
| Iterator iterator2 = v2.iterator(); | |
| } | |
| } |