added MyMap class

.idea/workspace.xml

@@ -2,6 +2,10 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="6a8e162c-afd9-4415-8c4f-40bb1a6f9e53" name="Default Changelist" comment="">
+      <change afterPath="$PROJECT_DIR$/src/main/java/MyMap.java" afterDir="false" />
+      <change afterPath="$PROJECT_DIR$/src/test/java/MyMapTest.java" afterDir="false" />
+      <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/main/java/MySet.java" beforeDir="false" afterPath="$PROJECT_DIR$/src/main/java/MySet.java" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/target/" />
@@ -11,105 +15,119 @@
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
     <option name="LAST_RESOLUTION" value="IGNORE" />
   </component>
+  <component name="DatabaseView">
+    <option name="SHOW_INTERMEDIATE" value="true" />
+    <option name="GROUP_DATA_SOURCES" value="true" />
+    <option name="GROUP_SCHEMA" value="true" />
+    <option name="GROUP_CONTENTS" value="false" />
+    <option name="SORT_POSITIONED" value="false" />
+    <option name="SHOW_EMPTY_GROUPS" value="false" />
+    <option name="AUTO_SCROLL_FROM_SOURCE" value="false" />
+    <option name="HIDDEN_KINDS">
+      <set />
+    </option>
+    <expand />
+    <select />
+  </component>
   <component name="FUSProjectUsageTrigger">
     <session id="-321049765">
       <usages-collector id="statistics.lifecycle.project">
         <counts>
+          <entry key="project.closed" value="1" />
           <entry key="project.open.time.2" value="1" />
-          <entry key="project.opened" value="1" />
+          <entry key="project.open.time.5" value="1" />
+          <entry key="project.opened" value="2" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.open">
         <counts>
           <entry key="class" value="12" />
-          <entry key="java" value="5" />
+          <entry key="java" value="8" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.open">
         <counts>
           <entry key="CLASS" value="12" />
-          <entry key="JAVA" value="5" />
+          <entry key="JAVA" value="8" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.extensions.edit">
         <counts>
-          <entry key="java" value="2687" />
+          <entry key="java" value="4294" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JAVA" value="2687" />
+          <entry key="JAVA" value="4294" />
         </counts>
       </usages-collector>
     </session>
   </component>
   <component name="FileEditorManager">
-    <leaf>
+    <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/main/java/MyArrayList.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="276">
-              <caret line="34" column="25" lean-forward="true" selection-start-line="34" selection-start-column="25" selection-end-line="34" selection-end-column="25" />
+            <state relative-caret-position="142">
+              <caret line="110" column="27" selection-start-line="110" selection-start-column="27" selection-end-line="110" selection-end-column="27" />
               <folding>
                 <element signature="imports" expanded="true" />
                 <element signature="e#205#206#0" expanded="true" />
                 <element signature="e#249#250#0" expanded="true" />
                 <element signature="e#285#286#0" expanded="true" />
                 <element signature="e#332#333#0" expanded="true" />
-                <element signature="e#1757#1758#0" expanded="true" />
-                <element signature="e#1796#1797#0" expanded="true" />
-                <element signature="e#2158#2159#0" expanded="true" />
-                <element signature="e#2195#2196#0" expanded="true" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/test/java/MyArrayListTest.java">
+        <entry file="file://$PROJECT_DIR$/src/main/java/MyMap.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="150">
-              <caret line="10" lean-forward="true" selection-start-line="10" selection-end-line="10" />
+            <state relative-caret-position="1020">
+              <caret line="68" column="30" lean-forward="true" selection-start-line="68" selection-start-column="30" selection-end-line="68" selection-end-column="30" />
               <folding>
-                <element signature="imports" expanded="true" />
+                <element signature="e#219#220#0" expanded="true" />
+                <element signature="e#245#246#0" expanded="true" />
+                <element signature="e#634#635#0" expanded="true" />
+                <element signature="e#655#656#0" expanded="true" />
+                <element signature="e#724#725#0" expanded="true" />
+                <element signature="e#752#753#0" expanded="true" />
+                <element signature="e#1518#1519#0" expanded="true" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/main/java/MySet.java">
+      <file pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/src/test/java/MyMapTest.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="123">
-              <caret line="76" selection-start-line="76" selection-end-line="76" />
+            <state relative-caret-position="232">
+              <caret line="84" column="63" selection-start-line="84" selection-start-column="63" selection-end-line="84" selection-end-column="63" />
               <folding>
-                <element signature="e#131#132#0" expanded="true" />
-                <element signature="e#175#176#0" expanded="true" />
-                <element signature="e#211#212#0" expanded="true" />
-                <element signature="e#258#259#0" expanded="true" />
-                <element signature="e#1625#1626#0" expanded="true" />
-                <element signature="e#1718#1719#0" expanded="true" />
-                <element signature="e#2123#2124#0" expanded="true" />
-                <element signature="e#2161#2162#0" expanded="true" />
+                <element signature="imports" expanded="true" />
               </folding>
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
-        <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/internal/runners/model/ReflectiveCallable.class">
+      <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="210">
-              <caret line="17" selection-start-line="17" selection-end-line="17" />
+            <state relative-caret-position="150">
+              <caret line="10" selection-start-line="10" selection-end-line="10" />
+              <folding>
+                <element signature="imports" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
       </file>
       <file pinned="false" current-in-tab="false">
-        <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/ParentRunner.class">
+        <entry file="file://$PROJECT_DIR$/src/main/java/MySet.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="99">
-              <caret line="202" selection-start-line="202" selection-end-line="202" />
+            <state relative-caret-position="167">
+              <caret line="96" column="41" lean-forward="true" selection-start-line="96" selection-start-column="41" selection-end-line="96" selection-end-column="41" />
             </state>
           </provider>
         </entry>
@@ -136,9 +154,11 @@
       <list>
         <option value="$PROJECT_DIR$/src/test/java/MyArrayListTest.java" />
         <option value="$PROJECT_DIR$/src/main/java/mySet.java" />
-        <option value="$PROJECT_DIR$/src/main/java/MyArrayList.java" />
         <option value="$PROJECT_DIR$/src/test/java/MySetTest.java" />
+        <option value="$PROJECT_DIR$/src/main/java/MyMap.java" />
         <option value="$PROJECT_DIR$/src/main/java/MySet.java" />
+        <option value="$PROJECT_DIR$/src/main/java/MyArrayList.java" />
+        <option value="$PROJECT_DIR$/src/test/java/MyMapTest.java" />
       </list>
     </option>
   </component>
@@ -159,6 +179,17 @@
       <foldersAlwaysOnTop value="true" />
     </navigator>
     <panes>
+      <pane id="PackagesPane">
+        <subPane>
+          <expand>
+            <path>
+              <item name="generics" type="58d84e3e:PackageViewProjectNode" />
+              <item name="generics" type="616d4139:PackageViewModuleNode" />
+            </path>
+          </expand>
+          <select />
+        </subPane>
+      </pane>
       <pane id="Scope">
         <subPane subId="Scope 'Tests'; set:Tests; class com.intellij.psi.search.scope.TestsScope">
           <expand>
@@ -228,25 +259,14 @@
           <select />
         </subPane>
       </pane>
-      <pane id="PackagesPane">
-        <subPane>
-          <expand>
-            <path>
-              <item name="generics" type="58d84e3e:PackageViewProjectNode" />
-              <item name="generics" type="616d4139:PackageViewModuleNode" />
-            </path>
-          </expand>
-          <select />
-        </subPane>
-      </pane>
       <pane id="ProjectPane" />
     </panes>
   </component>
   <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="1542227780702" />
-    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1542545579262" />
+    <property name="last_opened_file_path" value="$PROJECT_DIR$/pom.xml" />
     <property name="nodejs_interpreter_path.stuck_in_default_project" value="undefined stuck path" />
     <property name="nodejs_npm_path_reset_for_default_project" value="true" />
   </component>
@@ -262,7 +282,7 @@
       </list>
     </option>
   </component>
-  <component name="RunManager" selected="JUnit.MySetTest">
+  <component name="RunManager" selected="JUnit.MyArrayListTest">
     <configuration name="MyArrayListTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="generics" />
       <option name="PACKAGE_NAME" value="" />
@@ -281,12 +301,10 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="MyArrayListTest.testSet" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="MyMapTest" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="generics" />
       <option name="PACKAGE_NAME" value="" />
-      <option name="MAIN_CLASS_NAME" value="MyArrayListTest" />
-      <option name="METHOD_NAME" value="testSet" />
-      <option name="TEST_OBJECT" value="method" />
+      <option name="MAIN_CLASS_NAME" value="MyMapTest" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
@@ -311,18 +329,18 @@
     </configuration>
     <list>
       <item itemvalue="JUnit.MyArrayListTest" />
-      <item itemvalue="JUnit.MyArrayListTest.testSet" />
       <item itemvalue="JUnit.MyArrayListTest.testAddAtIndex" />
       <item itemvalue="JUnit.MySetTest" />
       <item itemvalue="JUnit.MySetTest.testAddAtIndex" />
+      <item itemvalue="JUnit.MyMapTest" />
     </list>
     <recent_temporary>
       <list>
+        <item itemvalue="JUnit.MyArrayListTest" />
         <item itemvalue="JUnit.MySetTest" />
+        <item itemvalue="JUnit.MyMapTest" />
         <item itemvalue="JUnit.MySetTest.testAddAtIndex" />
         <item itemvalue="JUnit.MyArrayListTest.testAddAtIndex" />
-        <item itemvalue="JUnit.MyArrayListTest" />
-        <item itemvalue="JUnit.MyArrayListTest.testSet" />
       </list>
     </recent_temporary>
   </component>
@@ -336,76 +354,78 @@
       <option name="number" value="Default" />
       <option name="presentableId" value="Default" />
       <updated>1542144297867</updated>
-      <workItem from="1542144301266" duration="23107000" />
+      <workItem from="1542144301266" duration="24225000" />
+      <workItem from="1542463630943" duration="6336000" />
     </task>
     <servers />
   </component>
   <component name="TestHistory">
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 09h 05m 29s.xml">
+    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 34m 37s.xml">
       <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 14h 49m 10s.xml">
+    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 34m 47s.xml">
       <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 14h 49m 56s.xml">
+    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 35m 23s.xml">
       <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 14h 51m 01s.xml">
+    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 35m 36s.xml">
       <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 14h 52m 14s.xml">
+    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 35m 49s.xml">
       <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 14h 54m 05s.xml">
+    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 36m 22s.xml">
       <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 26m 58s.xml">
-      <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
+    <history-entry file="MySetTest - 2018.11.14 at 15h 37m 37s.xml">
+      <configuration name="MySetTest" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 34m 37s.xml">
-      <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
+    <history-entry file="MyMapTest - 2018.11.18 at 07h 44m 20s.xml">
+      <configuration name="MyMapTest" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 34m 47s.xml">
-      <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
+    <history-entry file="MyMapTest - 2018.11.18 at 07h 44m 43s.xml">
+      <configuration name="MyMapTest" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="MySetTest_testAddAtIndex - 2018.11.14 at 15h 35m 23s.xml">
-      <configuration name="MySetTest.testAddAtIndex" configurationId="JUnit" />
+    <history-entry file="MyMapTest - 2018.11.18 at 07h 45m 05s.xml">
+      <configuration name="MyMapTest" configurationId="JUnit" />
     </history-entry>
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="23107000" />
+    <option name="totallyTimeSpent" value="30561000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="23" width="1280" height="709" extended-state="0" />
+    <editor active="true" />
     <layout>
-      <window_info id="Image Layers" />
-      <window_info id="Designer" />
-      <window_info id="UI Designer" />
-      <window_info id="Capture Tool" />
-      <window_info id="Favorites" side_tool="true" />
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.16235864" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.16478191" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
-      <window_info anchor="bottom" id="Messages" weight="0.32901135" />
-      <window_info anchor="bottom" id="Database Changes" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Version Control" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Terminal" weight="0.32901135" />
-      <window_info anchor="bottom" id="Event Log" side_tool="true" />
+      <window_info id="Image Layers" order="2" />
+      <window_info id="Designer" order="3" />
+      <window_info id="UI Designer" order="4" />
+      <window_info id="Capture Tool" order="5" />
+      <window_info id="Favorites" order="6" side_tool="true" />
       <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Find" order="1" weight="0.32901135" />
-      <window_info anchor="bottom" id="Run" order="2" weight="0.32901135" />
-      <window_info active="true" anchor="bottom" id="Debug" order="3" visible="true" weight="0.3987034" />
+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.32901135" />
+      <window_info anchor="bottom" id="Debug" order="3" weight="0.3987034" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
-      <window_info anchor="right" id="Palette" />
-      <window_info anchor="right" id="Theme Preview" />
-      <window_info anchor="right" id="Capture Analysis" />
-      <window_info anchor="right" id="Palette&#9;" />
-      <window_info anchor="right" id="Database" />
-      <window_info anchor="right" id="Maven Projects" />
+      <window_info anchor="bottom" id="Version Control" order="7" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Database Changes" order="8" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Terminal" order="9" weight="0.32901135" />
+      <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
+      <window_info anchor="bottom" id="Messages" order="11" weight="0.32901135" />
       <window_info anchor="right" id="Commander" internal_type="SLIDING" order="0" type="SLIDING" weight="0.4" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
       <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
+      <window_info anchor="right" id="Palette" order="3" />
+      <window_info anchor="right" id="Capture Analysis" order="4" />
+      <window_info anchor="right" id="Database" order="5" weight="0.32956383" />
+      <window_info anchor="right" id="Theme Preview" order="6" />
+      <window_info anchor="right" id="Palette&#9;" order="7" />
+      <window_info anchor="right" id="Maven Projects" order="8" />
     </layout>
     <layout-to-restore>
       <window_info id="Image Layers" order="0" />
@@ -444,130 +464,106 @@
   <component name="VcsContentAnnotationSettings">
     <option name="myLimit" value="2678400000" />
   </component>
-  <component name="XDebuggerManager">
-    <breakpoint-manager>
-      <breakpoints>
-        <line-breakpoint enabled="true" type="java-line">
-          <url>file://$PROJECT_DIR$/src/main/java/MySet.java</url>
-          <line>22</line>
-          <properties />
-          <option name="timeStamp" value="4" />
-        </line-breakpoint>
-        <line-breakpoint enabled="true" type="java-line">
-          <url>file://$PROJECT_DIR$/src/main/java/MySet.java</url>
-          <line>24</line>
-          <properties />
-          <option name="timeStamp" value="5" />
-        </line-breakpoint>
-        <line-breakpoint enabled="true" type="java-line">
-          <url>file://$PROJECT_DIR$/src/main/java/MySet.java</url>
-          <line>26</line>
-          <properties />
-          <option name="timeStamp" value="7" />
-        </line-breakpoint>
-        <line-breakpoint enabled="true" type="java-line">
-          <url>file://$PROJECT_DIR$/src/main/java/MySet.java</url>
-          <line>29</line>
-          <properties />
-          <option name="timeStamp" value="8" />
-        </line-breakpoint>
-        <line-breakpoint enabled="true" type="java-line">
-          <url>file://$PROJECT_DIR$/src/main/java/MySet.java</url>
-          <line>77</line>
-          <properties />
-          <option name="timeStamp" value="10" />
-        </line-breakpoint>
-      </breakpoints>
-    </breakpoint-manager>
-  </component>
   <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/src/main/java/MyArrayList.java">
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/model/FrameworkMethod.class">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="276">
-          <caret line="34" column="25" lean-forward="true" selection-start-line="34" selection-start-column="25" selection-end-line="34" selection-end-column="25" />
-          <folding>
-            <element signature="imports" expanded="true" />
-            <element signature="e#205#206#0" expanded="true" />
-            <element signature="e#249#250#0" expanded="true" />
-            <element signature="e#285#286#0" expanded="true" />
-            <element signature="e#332#333#0" expanded="true" />
-            <element signature="e#1757#1758#0" expanded="true" />
-            <element signature="e#1796#1797#0" expanded="true" />
-            <element signature="e#2158#2159#0" expanded="true" />
-            <element signature="e#2195#2196#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="220">
+          <caret line="56" column="9" lean-forward="true" selection-start-line="56" selection-start-column="9" selection-end-line="56" selection-end-column="9" />
         </state>
       </provider>
     </entry>
-    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/model/FrameworkMethod.class">
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runner/JUnitCore.class">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="220">
-          <caret line="56" column="9" lean-forward="true" selection-start-line="56" selection-start-column="9" selection-end-line="56" selection-end-column="9" />
+        <state relative-caret-position="99">
+          <caret line="76" selection-start-line="76" selection-end-line="76" />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/test/java/MyArrayListTest.java">
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/BlockJUnit4ClassRunner.class">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="150">
-          <caret line="10" lean-forward="true" selection-start-line="10" selection-end-line="10" />
-          <folding>
-            <element signature="imports" expanded="true" />
-          </folding>
+        <state relative-caret-position="99">
+          <caret line="49" selection-start-line="49" selection-end-line="49" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/ParentRunner.class">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="99">
+          <caret line="202" selection-start-line="202" selection-end-line="202" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/internal/runners/model/ReflectiveCallable.class">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="195">
+          <caret line="16" selection-start-line="16" selection-end-line="16" />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/test/java/MySetTest.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="329">
-          <caret line="30" column="37" lean-forward="true" selection-start-line="30" selection-start-column="37" selection-end-line="30" selection-end-column="37" />
+        <state relative-caret-position="105">
+          <caret line="7" column="13" lean-forward="true" selection-start-line="7" selection-start-column="13" selection-end-line="7" selection-end-column="13" />
           <folding>
             <element signature="imports" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
-    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runner/JUnitCore.class">
+    <entry file="file://$PROJECT_DIR$/src/test/java/MyArrayListTest.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="99">
-          <caret line="76" selection-start-line="76" selection-end-line="76" />
+        <state relative-caret-position="150">
+          <caret line="10" selection-start-line="10" selection-end-line="10" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
-    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/BlockJUnit4ClassRunner.class">
+    <entry file="file://$PROJECT_DIR$/src/main/java/MyMap.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="99">
-          <caret line="49" selection-start-line="49" selection-end-line="49" />
+        <state relative-caret-position="1020">
+          <caret line="68" column="30" lean-forward="true" selection-start-line="68" selection-start-column="30" selection-end-line="68" selection-end-column="30" />
+          <folding>
+            <element signature="e#219#220#0" expanded="true" />
+            <element signature="e#245#246#0" expanded="true" />
+            <element signature="e#634#635#0" expanded="true" />
+            <element signature="e#655#656#0" expanded="true" />
+            <element signature="e#724#725#0" expanded="true" />
+            <element signature="e#752#753#0" expanded="true" />
+            <element signature="e#1518#1519#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
-    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/runners/ParentRunner.class">
+    <entry file="file://$PROJECT_DIR$/src/main/java/MyArrayList.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="99">
-          <caret line="202" selection-start-line="202" selection-end-line="202" />
+        <state relative-caret-position="142">
+          <caret line="110" column="27" selection-start-line="110" selection-start-column="27" selection-end-line="110" selection-end-column="27" />
+          <folding>
+            <element signature="imports" expanded="true" />
+            <element signature="e#205#206#0" expanded="true" />
+            <element signature="e#249#250#0" expanded="true" />
+            <element signature="e#285#286#0" expanded="true" />
+            <element signature="e#332#333#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/main/java/MySet.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="123">
-          <caret line="76" selection-start-line="76" selection-end-line="76" />
-          <folding>
-            <element signature="e#131#132#0" expanded="true" />
-            <element signature="e#175#176#0" expanded="true" />
-            <element signature="e#211#212#0" expanded="true" />
-            <element signature="e#258#259#0" expanded="true" />
-            <element signature="e#1625#1626#0" expanded="true" />
-            <element signature="e#1718#1719#0" expanded="true" />
-            <element signature="e#2123#2124#0" expanded="true" />
-            <element signature="e#2161#2162#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="167">
+          <caret line="96" column="41" lean-forward="true" selection-start-line="96" selection-start-column="41" selection-end-line="96" selection-end-column="41" />
         </state>
       </provider>
     </entry>
-    <entry file="jar://$MAVEN_REPOSITORY$/junit/junit/4.12/junit-4.12.jar!/org/junit/internal/runners/model/ReflectiveCallable.class">
+    <entry file="file://$PROJECT_DIR$/src/test/java/MyMapTest.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="210">
-          <caret line="17" selection-start-line="17" selection-end-line="17" />
+        <state relative-caret-position="232">
+          <caret line="84" column="63" selection-start-line="84" selection-start-column="63" selection-end-line="84" selection-end-column="63" />
+          <folding>
+            <element signature="imports" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>

src/main/java/MyArrayList.java

@@ -94,6 +94,14 @@ public class MyArrayList<E> {
         return false;
     }
 
+    public int getIndex(Object o){
+        for(int i=0; i<this.size();i++){
+            if(myArray[i].equals(o))
+                return i;
+        }
+        return -1;
+    }
+
     public int size(){
         return myArray.length;
     }

src/main/java/MyMap.java

@@ -0,0 +1,74 @@
+import java.util.Set;
+
+public class MyMap<K,V> {
+    MyArrayList<V> values;
+    MySet<K> keySet;
+    int size;
+
+    public MyMap() {
+        this.values = new MyArrayList<>();
+        this.keySet = new MySet<>();
+        this.size = 0;
+    }
+
+    public int getSize(){
+        return this.size;
+    }
+
+    public void put(Object i, Object x) {
+        int index = 0;
+        if(keySet.contains(i)){
+            index = keySet.getIndex(i);
+            values.add(index,x);
+        }
+        else {
+            keySet.add(i);
+            values.add(x);
+            this.size += 1;
+        }
+    }
+
+    public boolean containsKey(Object i) {
+        return keySet.contains(i);
+    }
+
+    public boolean containsValue(Object y) {
+        return values.contains(y);
+    }
+
+    public Object get(Object i) {
+        int index = keySet.getIndex(i);
+        Object value =values.get(index);
+        return value;
+    }
+
+    public void clear() {
+        keySet.clear();
+        values.clear();
+    }
+
+    public boolean isEmpty() {
+        if(keySet.isEmpty() && values.isEmpty())
+            return true;
+        else
+            return false;
+    }
+
+    public Object remove(Object key) {
+        if(keySet.contains(key)){
+            int index = keySet.getIndex(key);
+            keySet.remove(key);
+            Object value = values.get(index);
+            values.remove(value);
+            return value;
+        }
+        else
+            return null;
+    }
+
+    public MySet<K> keyset() {
+        return keySet;
+    }
+
+
+}

src/main/java/MySet.java

@@ -19,6 +19,14 @@ public class MySet<E> {
         }
     }
 
+    public int getIndex(Object o){
+        for(int i=0; i<this.size();i++){
+            if(set[i].equals(o))
+                return i;
+        }
+        return -1;
+    }
+
     public void add(int index, Object d) {
         if(!this.contains(d)) {
             Object[] newArr = new Object[set.length + 1];
@@ -84,4 +92,6 @@ public class MySet<E> {
     public int size(){
         return this.set.length;
     }
+
+
 }

src/test/java/MyMapTest.java

@@ -0,0 +1,76 @@
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public class MyMapTest<K,V> {
+    /*MyArrayList<K> list;
+    MySet<V> set;*/
+    MyMap<K,V> map;
+
+    @Before
+    public void setup(){
+        /*list = new MyArrayList<>();
+        set = new MySet<>();*/
+        map = new MyMap<>();
+    }
+
+    @Test
+    public void testContainsKey(){
+        map.put(1, "x");
+        boolean expected = true;
+        boolean actual = map.containsKey(1);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void testContainsValue(){
+        map.put(1, "y");
+        boolean expected = true;
+        boolean actual = map.containsValue("y");
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void testPut(){
+        map.put(2,"e");
+        int expected = 1;
+        int actual = map.getSize();
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void testGet(){
+        map.put(2,"d");
+        String expected = "d";
+        String actual = (String) map.get(2);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void testClearAndIsEmpty(){
+        map.clear();
+        boolean expected = true;
+        boolean actual = map.isEmpty();
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void testRemove(){
+        map.put(1,"x");
+        String expected = "x";
+        String actual = (String) map.remove(1);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void testSize(){
+        map.put(2,"y");
+        int expected = 1;
+        int actual = map.getSize();
+        Assert.assertEquals(expected, actual);
+    }
+
+}