setstart

.idea/workspace.xml

@@ -2,6 +2,7 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="7ad04558-d1a8-448f-add7-490f9c754201" name="Default Changelist" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main/java/MyArrayList.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/MyArrayList.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/test/java/MyArrayListTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/test/java/MyArrayListTest.java" afterDir="false" />
     </list>
@@ -36,12 +37,12 @@
       </usages-collector>
       <usages-collector id="statistics.file.extensions.edit">
         <counts>
-          <entry key="java" value="3332" />
+          <entry key="java" value="3540" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JAVA" value="3332" />
+          <entry key="JAVA" value="3540" />
         </counts>
       </usages-collector>
     </session>
@@ -51,8 +52,8 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/test/java/MyArrayListTest.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="-7">
-              <caret line="134" column="23" lean-forward="true" selection-start-line="134" selection-start-column="23" selection-end-line="134" selection-end-column="23" />
+            <state relative-caret-position="-2282">
+              <caret line="6" lean-forward="true" selection-start-line="6" selection-end-line="6" />
               <folding>
                 <element signature="imports" expanded="true" />
                 <element signature="e#143#144#0" expanded="true" />
@@ -65,8 +66,8 @@
       <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/src/main/java/MyArrayList.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="332">
-              <caret line="71" selection-start-line="71" selection-end-line="71" />
+            <state relative-caret-position="-722">
+              <caret line="3" column="26" selection-start-line="3" selection-start-column="26" selection-end-line="3" selection-end-column="26" />
               <folding>
                 <element signature="e#729#730#0" expanded="true" />
                 <element signature="e#763#764#0" expanded="true" />
@@ -94,8 +95,8 @@
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/src/test/java/MyArrayListTest.java" />
         <option value="$PROJECT_DIR$/src/main/java/MyArrayList.java" />
+        <option value="$PROJECT_DIR$/src/test/java/MyArrayListTest.java" />
       </list>
     </option>
   </component>
@@ -165,7 +166,7 @@
   <component name="PropertiesComponent">
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542200951534" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542219251358" />
     <property name="last_opened_file_path" value="$PROJECT_DIR$" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
@@ -259,14 +260,11 @@
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
       <updated>1542149227412</updated>
-      <workItem from="1542149228819" duration="10441000" />
+      <workItem from="1542149228819" duration="13060000" />
     </task>
     <servers />
   </component>
   <component name="TestHistory">
-    <history-entry file="MyArrayListTest_setTest - 2018.11.13 at 19h 50m 07s.xml">
-      <configuration name="MyArrayListTest.setTest" configurationId="JUnit" />
-    </history-entry>
     <history-entry file="MyArrayListTest_addAtIndexTest - 2018.11.13 at 19h 50m 15s.xml">
       <configuration name="MyArrayListTest.addAtIndexTest" configurationId="JUnit" />
     </history-entry>
@@ -294,9 +292,12 @@
     <history-entry file="MyArrayListTest - 2018.11.14 at 08h 04m 52s.xml">
       <configuration name="MyArrayListTest" configurationId="JUnit" />
     </history-entry>
+    <history-entry file="MyArrayListTest - 2018.11.14 at 08h 44m 40s.xml">
+      <configuration name="MyArrayListTest" configurationId="JUnit" />
+    </history-entry>
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="10441000" />
+    <option name="totallyTimeSpent" value="13060000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="23" width="1440" height="807" extended-state="0" />
@@ -338,20 +339,6 @@
   <component name="VcsContentAnnotationSettings">
     <option name="myLimit" value="2678400000" />
   </component>
-  <component name="XDebuggerManager">
-    <breakpoint-manager>
-      <breakpoints>
-        <line-breakpoint enabled="true" type="java-method">
-          <url>file://$PROJECT_DIR$/src/main/java/MyArrayList.java</url>
-          <line>26</line>
-          <properties class="MyArrayList" method="add">
-            <option name="EMULATED" value="true" />
-          </properties>
-          <option name="timeStamp" value="3" />
-        </line-breakpoint>
-      </breakpoints>
-    </breakpoint-manager>
-  </component>
   <component name="editorHistoryManager">
     <entry file="file://$PROJECT_DIR$/.gitignore">
       <provider selected="true" editor-type-id="text-editor" />
@@ -372,8 +359,8 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/src/test/java/MyArrayListTest.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-7">
-          <caret line="134" column="23" lean-forward="true" selection-start-line="134" selection-start-column="23" selection-end-line="134" selection-end-column="23" />
+        <state relative-caret-position="-2282">
+          <caret line="6" lean-forward="true" selection-start-line="6" selection-end-line="6" />
           <folding>
             <element signature="imports" expanded="true" />
             <element signature="e#143#144#0" expanded="true" />
@@ -384,8 +371,8 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/src/main/java/MyArrayList.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="332">
-          <caret line="71" selection-start-line="71" selection-end-line="71" />
+        <state relative-caret-position="-722">
+          <caret line="3" column="26" selection-start-line="3" selection-start-column="26" selection-end-line="3" selection-end-column="26" />
           <folding>
             <element signature="e#729#730#0" expanded="true" />
             <element signature="e#763#764#0" expanded="true" />

src/main/java/MyArrayList.java

@@ -25,9 +25,15 @@ public class MyArrayList<T> {
         return true;
     }
     public void add(T o, int index) {
-        list = Arrays.copyOf(list, list.length + 1);
-        System.arraycopy(list, index, list, index + 1, size - index);
-        list[index] = o;
+        Object[] temp = new Object[list.length];
+        for (int i = 0; i < index ; i++) {
+            temp[i] = list[i];
+        }
+        temp[index] = o;
+        for (int i = index + 1; i < list.length; i++) {
+            temp[i] = list[i - 1];
+        }
+        list = Arrays.copyOf(temp, list.length + 1);
     }
 
     public Object get(int index) {
@@ -69,5 +75,4 @@ public class MyArrayList<T> {
         return false;
     }
 
-
 }

src/main/java/MySet.java

@@ -0,0 +1,2 @@
+public class MySet extends MyArrayList {
+}

src/test/java/MyArrayListTest.java

@@ -177,4 +177,5 @@ public class MyArrayListTest {
         Assert.assertFalse(actual);
     }
 
+
 }

src/test/java/MySetTest.java

@@ -0,0 +1,2 @@
+public class MySetTest {
+}