2ndLargest

.idea/workspace.xml

@@ -2,6 +2,7 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="3455511b-a100-4bbd-b07c-68f009bc8dbc" name="Default" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/arraz/src/main/java/Arraz.java" beforeDir="false" afterPath="$PROJECT_DIR$/arraz/src/main/java/Arraz.java" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java" beforeDir="false" afterPath="$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java" afterDir="false" />
     </list>
@@ -22,14 +23,14 @@
       </usages-collector>
       <usages-collector id="statistics.file.types.edit">
         <counts>
-          <entry key="JAVA" value="9498" />
+          <entry key="JAVA" value="11042" />
           <entry key="XML" value="3" />
         </counts>
       </usages-collector>
       <usages-collector id="statistics.file.types.open">
         <counts>
           <entry key="CLASS" value="1" />
-          <entry key="JAVA" value="4" />
+          <entry key="JAVA" value="5" />
           <entry key="XML" value="3" />
         </counts>
       </usages-collector>
@@ -38,27 +39,23 @@
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="375">
       <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="358">
-              <caret line="323" selection-start-line="323" selection-end-line="323" />
-              <folding>
-                <element signature="imports" expanded="true" />
-                <element signature="e#4388#4389#0" expanded="true" />
-                <element signature="e#4411#4412#0" expanded="true" />
-              </folding>
+        <entry file="file://$PROJECT_DIR$/README.md">
+          <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
+            <state split_layout="SPLIT">
+              <first_editor relative-caret-position="306">
+                <caret line="69" column="5" selection-start-line="69" selection-start-column="5" selection-end-line="69" selection-end-column="5" />
+              </first_editor>
+              <second_editor />
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
+      <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/arraz/src/main/java/Arraz.java">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="319">
-              <caret line="141" column="45" selection-start-line="141" selection-start-column="45" selection-end-line="141" selection-end-column="45" />
+            <state relative-caret-position="285">
+              <caret line="130" column="19" selection-start-line="130" selection-start-column="19" selection-end-line="130" selection-end-column="19" />
               <folding>
-                <element signature="e#3351#3352#0" expanded="true" />
-                <element signature="e#3376#3377#0" expanded="true" />
                 <element signature="e#3440#3441#0" expanded="true" />
                 <element signature="e#3482#3483#0" expanded="true" />
                 <element signature="e#3556#3557#0" expanded="true" />
@@ -70,14 +67,14 @@
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/README.md">
-          <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
-            <state split_layout="SPLIT">
-              <first_editor relative-caret-position="306">
-                <caret line="69" column="5" selection-start-line="69" selection-start-column="5" selection-end-line="69" selection-end-column="5" />
-              </first_editor>
-              <second_editor />
+      <file pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="253">
+              <caret line="256" column="72" selection-start-line="256" selection-start-column="72" selection-end-line="256" selection-end-column="72" />
+              <folding>
+                <element signature="imports" expanded="true" />
+              </folding>
             </state>
           </provider>
         </entry>
@@ -127,10 +124,10 @@
       <list>
         <option value="$PROJECT_DIR$/README.md" />
         <option value="$PROJECT_DIR$/arraz/pom.xml" />
-        <option value="$PROJECT_DIR$/arraz/src/main/java/OddEven.java" />
         <option value="$PROJECT_DIR$/arraz/src/main/java/MaxMin.java" />
-        <option value="$PROJECT_DIR$/arraz/src/main/java/Arraz.java" />
+        <option value="$PROJECT_DIR$/arraz/src/main/java/OddEven.java" />
         <option value="$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java" />
+        <option value="$PROJECT_DIR$/arraz/src/main/java/Arraz.java" />
       </list>
     </option>
   </component>
@@ -203,6 +200,14 @@
             <path>
               <item name="ArraysGoneWild" type="b2602c69:ProjectViewProjectNode" />
               <item name="ArraysGoneWild" type="462c0819:PsiDirectoryNode" />
+              <item name="arraz" type="462c0819:PsiDirectoryNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+              <item name="test" type="462c0819:PsiDirectoryNode" />
+              <item name="java" type="462c0819:PsiDirectoryNode" />
+            </path>
+            <path>
+              <item name="ArraysGoneWild" type="b2602c69:ProjectViewProjectNode" />
+              <item name="ArraysGoneWild" type="462c0819:PsiDirectoryNode" />
               <item name="DocumentationOnArrays" type="462c0819:PsiDirectoryNode" />
             </path>
           </expand>
@@ -215,7 +220,7 @@
     <property name="GO_FMT" value="false" />
     <property name="WebServerToolWindowFactoryState" value="false" />
     <property name="aspect.path.notification.shown" value="true" />
-    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1544192715898" />
+    <property name="com.android.tools.idea.instantapp.provision.ProvisionBeforeRunTaskProvider.myTimeStamp" value="1544205690510" />
     <property name="com.intellij.testIntegration.createTest.CreateTestDialog.defaultLibrary" value="JUnit4" />
     <property name="jdk.selected.JAVA_MODULE" value="1.8" />
     <property name="last_opened_file_path" value="$PROJECT_DIR$" />
@@ -245,7 +250,7 @@
       </list>
     </option>
   </component>
-  <component name="RunManager" selected="JUnit.ArrazTest.testCheck2ArraysForEqual2">
+  <component name="RunManager" selected="JUnit.ArrazTest.testFind2ndLargestFromArray1">
     <configuration default="true" type="Applet" factoryName="Applet">
       <option name="POLICY_FILE" value="$APPLICATION_HOME_DIR$/bin/appletviewer.policy" />
       <method v="2">
@@ -267,44 +272,44 @@
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testCheck2ArraysForEqual1" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testArrayHas65and771" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testCheck2ArraysForEqual1" />
+      <option name="METHOD_NAME" value="testArrayHas65and771" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testCheck2ArraysForEqual2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testArrayHas65and772" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testCheck2ArraysForEqual2" />
+      <option name="METHOD_NAME" value="testArrayHas65and772" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testFind2ndLargestFromArray1" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testMakeMeAnArrayFromArrayList2" />
+      <option name="METHOD_NAME" value="testFind2ndLargestFromArray1" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
         <option name="Make" enabled="true" />
       </method>
     </configuration>
-    <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
+    <configuration name="ArrazTest.testFind2ndLargestFromArray2" type="JUnit" factoryName="JUnit" temporary="true" nameIsGenerated="true">
       <module name="arraz" />
       <option name="PACKAGE_NAME" value="" />
       <option name="MAIN_CLASS_NAME" value="ArrazTest" />
-      <option name="METHOD_NAME" value="testMakeMeAnArrayListFromArray2" />
+      <option name="METHOD_NAME" value="testFind2ndLargestFromArray2" />
       <option name="TEST_OBJECT" value="method" />
       <option name="WORKING_DIRECTORY" value="%MODULE_WORKING_DIR%" />
       <method v="2">
@@ -335,19 +340,19 @@
       </method>
     </configuration>
     <list>
-      <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayListFromArray2" />
       <item itemvalue="JUnit.ArrazTest" />
-      <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayFromArrayList2" />
-      <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual1" />
-      <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual2" />
+      <item itemvalue="JUnit.ArrazTest.testArrayHas65and771" />
+      <item itemvalue="JUnit.ArrazTest.testArrayHas65and772" />
+      <item itemvalue="JUnit.ArrazTest.testFind2ndLargestFromArray2" />
+      <item itemvalue="JUnit.ArrazTest.testFind2ndLargestFromArray1" />
     </list>
     <recent_temporary>
       <list>
-        <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual2" />
-        <item itemvalue="JUnit.ArrazTest.testCheck2ArraysForEqual1" />
-        <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayFromArrayList2" />
+        <item itemvalue="JUnit.ArrazTest.testFind2ndLargestFromArray1" />
+        <item itemvalue="JUnit.ArrazTest.testFind2ndLargestFromArray2" />
+        <item itemvalue="JUnit.ArrazTest.testArrayHas65and772" />
+        <item itemvalue="JUnit.ArrazTest.testArrayHas65and771" />
         <item itemvalue="JUnit.ArrazTest" />
-        <item itemvalue="JUnit.ArrazTest.testMakeMeAnArrayListFromArray2" />
       </list>
     </recent_temporary>
   </component>
@@ -364,7 +369,7 @@
       <workItem from="1543955862749" duration="2347000" />
       <workItem from="1543958998826" duration="113000" />
       <workItem from="1544020724645" duration="762000" />
-      <workItem from="1544046933389" duration="26304000" />
+      <workItem from="1544046933389" duration="34996000" />
     </task>
     <task id="LOCAL-00001" summary="readme and docs">
       <created>1544021313039</created>
@@ -377,39 +382,39 @@
     <servers />
   </component>
   <component name="TestHistory">
-    <history-entry file="ArrazTest_testRemoveDupesFromArray1 - 2018.12.07 at 08h 15m 32s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray1" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testArrayHas65and771 - 2018.12.07 at 10h 54m 19s.xml">
+      <configuration name="ArrazTest.testArrayHas65and771" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testRemoveDupesFromArray2 - 2018.12.07 at 08h 18m 59s.xml">
-      <configuration name="ArrazTest.testRemoveDupesFromArray2" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testArrayHas65and772 - 2018.12.07 at 10h 54m 23s.xml">
+      <configuration name="ArrazTest.testArrayHas65and772" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testMakeMeAnArrayListFromArray1 - 2018.12.07 at 08h 40m 21s.xml">
-      <configuration name="ArrazTest.testMakeMeAnArrayListFromArray1" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testAverageArrayWithoutMaxMin2 - 2018.12.07 at 12h 43m 07s.xml">
+      <configuration name="ArrazTest.testAverageArrayWithoutMaxMin2" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testMakeMeAnArrayListFromArray2 - 2018.12.07 at 08h 40m 23s.xml">
-      <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testAverageArrayWithoutMaxMin - 2018.12.07 at 12h 43m 51s.xml">
+      <configuration name="ArrazTest.testAverageArrayWithoutMaxMin" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testMakeMeAnArrayFromArrayList1 - 2018.12.07 at 08h 49m 53s.xml">
-      <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList1" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testAverageArrayWithoutMaxMin - 2018.12.07 at 12h 44m 05s.xml">
+      <configuration name="ArrazTest.testAverageArrayWithoutMaxMin" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testMakeMeAnArrayListFromArray2 - 2018.12.07 at 08h 49m 56s.xml">
-      <configuration name="ArrazTest.testMakeMeAnArrayListFromArray2" configurationId="JUnit" />
+    <history-entry file="ArrazTest_test1SumValuesOfArray1 - 2018.12.07 at 12h 46m 13s.xml">
+      <configuration name="ArrazTest.test1SumValuesOfArray1" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest - 2018.12.07 at 09h 00m 04s.xml">
+    <history-entry file="ArrazTest - 2018.12.07 at 12h 46m 18s.xml">
       <configuration name="ArrazTest" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testMakeMeAnArrayFromArrayList2 - 2018.12.07 at 09h 11m 27s.xml">
-      <configuration name="ArrazTest.testMakeMeAnArrayFromArrayList2" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testArrayHas65and771 - 2018.12.07 at 12h 51m 30s.xml">
+      <configuration name="ArrazTest.testArrayHas65and771" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testCheck2ArraysForEqual1 - 2018.12.07 at 09h 13m 25s.xml">
-      <configuration name="ArrazTest.testCheck2ArraysForEqual1" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testArrayHas65and772 - 2018.12.07 at 12h 51m 33s.xml">
+      <configuration name="ArrazTest.testArrayHas65and772" configurationId="JUnit" />
     </history-entry>
-    <history-entry file="ArrazTest_testCheck2ArraysForEqual2 - 2018.12.07 at 09h 13m 27s.xml">
-      <configuration name="ArrazTest.testCheck2ArraysForEqual2" configurationId="JUnit" />
+    <history-entry file="ArrazTest_testArrayHas65and772 - 2018.12.07 at 12h 52m 03s.xml">
+      <configuration name="ArrazTest.testArrayHas65and772" configurationId="JUnit" />
     </history-entry>
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="29526000" />
+    <option name="totallyTimeSpent" value="38218000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="1" y="23" width="1440" height="807" extended-state="0" />
@@ -444,6 +449,36 @@
       <window_info anchor="right" id="Palette&#9;" order="7" />
       <window_info anchor="right" id="Maven Projects" order="8" />
     </layout>
+    <layout-to-restore>
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.26108727" />
+      <window_info id="Structure" order="1" weight="0.25" />
+      <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="Messages" order="0" weight="0.32867134" />
+      <window_info anchor="bottom" id="Database Changes" order="1" show_stripe_button="false" />
+      <window_info anchor="bottom" id="Message" order="2" />
+      <window_info anchor="bottom" id="Find" order="3" />
+      <window_info active="true" anchor="bottom" id="Run" order="4" visible="true" weight="0.32867134" />
+      <window_info anchor="bottom" id="Debug" order="5" weight="0.4" />
+      <window_info anchor="bottom" id="Cvs" order="6" weight="0.25" />
+      <window_info anchor="bottom" id="Inspection" order="7" weight="0.4" />
+      <window_info anchor="bottom" id="TODO" order="8" />
+      <window_info anchor="bottom" id="Terminal" order="9" />
+      <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
+      <window_info anchor="bottom" id="Version Control" order="11" />
+      <window_info anchor="right" id="Commander" order="0" 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="Theme Preview" order="5" />
+      <window_info anchor="right" id="Database" order="6" />
+      <window_info anchor="right" id="Palette&#9;" order="7" />
+      <window_info anchor="right" id="Maven Projects" order="8" />
+    </layout-to-restore>
   </component>
   <component name="TypeScriptGeneratedFilesManager">
     <option name="version" value="1" />
@@ -487,6 +522,13 @@
         </state>
       </provider>
     </entry>
+    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/util/Set.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="386">
+          <caret line="189" column="17" selection-start-line="189" selection-start-column="17" selection-end-line="189" selection-end-column="17" />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/arraz/src/main/java/OddEven.java">
       <provider selected="true" editor-type-id="text-editor">
         <state>
@@ -500,32 +542,31 @@
         </state>
       </provider>
     </entry>
-    <entry file="jar:///Library/Java/JavaVirtualMachines/jdk1.8.0_181.jdk/Contents/Home/src.zip!/java/util/Set.java">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="386">
-          <caret line="189" column="17" selection-start-line="189" selection-start-column="17" selection-end-line="189" selection-end-column="17" />
+    <entry file="file://$PROJECT_DIR$/README.md">
+      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
+        <state split_layout="SPLIT">
+          <first_editor relative-caret-position="306">
+            <caret line="69" column="5" selection-start-line="69" selection-start-column="5" selection-end-line="69" selection-end-column="5" />
+          </first_editor>
+          <second_editor />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/arraz/src/test/java/ArrazTest.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="358">
-          <caret line="323" selection-start-line="323" selection-end-line="323" />
+        <state relative-caret-position="253">
+          <caret line="256" column="72" selection-start-line="256" selection-start-column="72" selection-end-line="256" selection-end-column="72" />
           <folding>
             <element signature="imports" expanded="true" />
-            <element signature="e#4388#4389#0" expanded="true" />
-            <element signature="e#4411#4412#0" expanded="true" />
           </folding>
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/arraz/src/main/java/Arraz.java">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="319">
-          <caret line="141" column="45" selection-start-line="141" selection-start-column="45" selection-end-line="141" selection-end-column="45" />
+        <state relative-caret-position="285">
+          <caret line="130" column="19" selection-start-line="130" selection-start-column="19" selection-end-line="130" selection-end-column="19" />
           <folding>
-            <element signature="e#3351#3352#0" expanded="true" />
-            <element signature="e#3376#3377#0" expanded="true" />
             <element signature="e#3440#3441#0" expanded="true" />
             <element signature="e#3482#3483#0" expanded="true" />
             <element signature="e#3556#3557#0" expanded="true" />
@@ -536,16 +577,6 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/README.md">
-      <provider selected="true" editor-type-id="split-provider[text-editor;markdown-preview-editor]">
-        <state split_layout="SPLIT">
-          <first_editor relative-caret-position="306">
-            <caret line="69" column="5" selection-start-line="69" selection-start-column="5" selection-end-line="69" selection-end-column="5" />
-          </first_editor>
-          <second_editor />
-        </state>
-      </provider>
-    </entry>
   </component>
   <component name="masterDetails">
     <states>

arraz/src/main/java/Arraz.java

@@ -126,8 +126,10 @@ public class Arraz {
         return integerSet.toArray(new Integer[0]);
     }
 
-    public double find2ndLargestValueFromArray(double[] array){
-        return 0.0;
+    public Double find2ndLargestValueFromArray(Double[] array){
+        Set<Double> set = new TreeSet<>(Arrays.asList(array));
+        Double[] newArray = set.toArray(new Double[0]);
+        return newArray[newArray.length - 2];
     }
 
     public List<Integer> makeMeAnArrayListFromArray(Integer[] array){
@@ -141,4 +143,18 @@ public class Arraz {
     public boolean check2ArraysForEqual(int[] array1, int[] array2){
         return Arrays.equals(array1, array2);
     }
+
+    public double averageArrayWithoutMaxMin(int[] array){
+        MaxMin maxMin = findMaxMinOfArray(array);
+        int[] noMax = removeElementFromArray(array, maxMin.getMax());
+        int[] noMaxMin = removeElementFromArray(noMax, maxMin.getMin());
+        return averageOfArray(noMaxMin);
+    }
+
+    public boolean arrayHas65and77(Integer[] array){
+        List<Integer> list = Arrays.asList(array);
+            if(list.contains(65) && list.contains(77)){
+                return true;
+            }else{return false;}
+    }
 }

arraz/src/test/java/ArrazTest.java

@@ -243,16 +243,18 @@ public class ArrazTest {
 
     @Test
     public void testFind2ndLargestFromArray1(){
-        double expected = 38.4;
-        double actual = testArraz.find2ndLargestValueFromArray(double1);
+        Double expected = 99.3;
+        Double[] doubleArr = new Double[]{10.4, 99.3, 89.45, 23.0, 1.1, 199.4, 199.4};
+        Double actual = testArraz.find2ndLargestValueFromArray(doubleArr);
 
         Assert.assertEquals(expected, actual, .01);
     }
 
     @Test
     public void testFind2ndLargestFromArray2(){
-        double expected = 78.9;
-        double actual = testArraz.find2ndLargestValueFromArray(double2);
+        Double expected = 3.149;
+        Double[] doubleArr = new Double[]{3.14, 3.14, 3.14, 3.14, 54.9};
+        Double actual = testArraz.find2ndLargestValueFromArray(doubleArr);
 
         Assert.assertEquals(expected, actual, .01);
     }
@@ -321,5 +323,33 @@ public class ArrazTest {
         Assert.assertFalse(testArraz.check2ArraysForEqual(arr1, expected));
     }
 
+    @Test
+    public void testAverageArrayWithoutMaxMin(){
+        double expected = 14.0;
+        double actual = testArraz.averageArrayWithoutMaxMin(arr1);
+
+        Assert.assertEquals(expected, actual, .01);
+    }
+
+    @Test
+    public void testAverageArrayWithoutMaxMin2(){
+        double expected = 48;
+        double actual = testArraz.averageArrayWithoutMaxMin(arr2);
+        System.out.println(actual);
+
+        Assert.assertEquals(expected, actual, .01);
+    }
+
+    @Test
+    public void testArrayHas65and771(){
+        Integer[] array = new Integer[]{65, 10, 34, 7, 77, 89};
+        Assert.assertTrue(testArraz.arrayHas65and77(array));
+    }
+
+    @Test
+    public void testArrayHas65and772(){
+        Integer[] array = new Integer[]{3, 1, 9999, 5, 44};
+        Assert.assertFalse(testArraz.arrayHas65and77(array));
+    }
 
 }