nothing

src/main/java/rocks/zipcode/io/quiz3/arrays/SquareArrayAnalyzer.java

@@ -5,6 +5,7 @@ package rocks.zipcode.io.quiz3.arrays;
  */
 public class SquareArrayAnalyzer {
     public static Boolean compare(Integer[] input, Integer[] squaredValues) {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/arrays/TicTacToe.java

@@ -9,22 +9,27 @@ public class TicTacToe {
     }
 
     public String[] getRow(Integer value) {
+
         return null;
     }
 
     public String[] getColumn(Integer value) {
+
         return null;
     }
 
     public Boolean isRowHomogenous(Integer rowIndex) {
+
         return null;
     }
 
     public Boolean isColumnHomogeneous(Integer columnIndex) {
+
         return null;
     }
 
     public String getWinner() {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/arrays/WaveGenerator.java

@@ -5,6 +5,7 @@ package rocks.zipcode.io.quiz3.arrays;
  */
 public class WaveGenerator {
     public static String[] wave(String str) {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/collections/Lab.java

@@ -4,7 +4,9 @@ package rocks.zipcode.io.quiz3.collections;
  * @author leon on 10/12/2018.
  */
 public class Lab {
+
     public Lab() {
+
         this(null);
     }
 
@@ -12,6 +14,7 @@ public class Lab {
     }
 
     public String getLabStatus() {
+
         return null;
     }
 
@@ -19,6 +22,7 @@ public class Lab {
     }
 
     public String getName() {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/collections/Student.java

@@ -13,6 +13,7 @@ public class Student {
     }
 
     public Student(Map<Lab, LabStatus> map) {
+
     }
 
     public void setLabStatus(Lab lab, LabStatus labStatus) {
@@ -23,6 +24,7 @@ public class Student {
     }
 
     public LabStatus getLabStatus(String labName) {
+
         throw new UnsupportedOperationException("Method not yet implemented");
     }
 }

src/main/java/rocks/zipcode/io/quiz3/fundamentals/PigLatinGenerator.java

@@ -5,6 +5,7 @@ package rocks.zipcode.io.quiz3.fundamentals;
  */
 public class PigLatinGenerator {
     public String translate(String str) {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/fundamentals/StringUtils.java

@@ -5,10 +5,12 @@ package rocks.zipcode.io.quiz3.fundamentals;
  */
 public class StringUtils {
     public static String capitalizeNthCharacter(String str, Integer indexToCapitalize) {
+
         return null;
     }
 
     public static Boolean isCharacterAtIndex(String baseString, Character characterToCheckFor, Integer indexOfString) {
-        return null;
+
+       return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/fundamentals/VowelUtils.java

@@ -5,19 +5,23 @@ package rocks.zipcode.io.quiz3.fundamentals;
  */
 public class VowelUtils {
     public static Boolean hasVowels(String word) {
+
         return null;
     }
 
     public static Integer getIndexOfFirstVowel(String word) {
+
         return null;
     }
 
 
     public static Boolean startsWithVowel(String word) {
+
         return null;
     }
 
     public static Boolean isVowel(Character character) {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/generics/ArrayUtility.java

@@ -9,22 +9,27 @@ public class ArrayUtility<SomeType> {
     private final SomeType[] array;
 
     public ArrayUtility(SomeType[] array) {
+
         this.array = array;
     }
 
     public SomeType findOddOccurringValue() {
+
         return null;
     }
 
     public SomeType findEvenOccurringValue() {
+
         return null;
     }
 
     public Integer getNumberOfOccurrences(SomeType valueToEvaluate) {
+
         return null;
     }
 
     public SomeType[] filter(Function<SomeType, Boolean> predicate) {
+
         return null;
     }
 }

src/main/java/rocks/zipcode/io/quiz3/objectorientation/enums/RockPaperScissorHandSign.java

@@ -4,13 +4,17 @@ package rocks.zipcode.io.quiz3.objectorientation.enums;
  * @author leon on 09/12/2018.
  */
 public enum RockPaperScissorHandSign {
-    ADD_ENUMERATIONS_HERE;
+
+    ROCK_PAPER_SCISSOR_HAND_SIGN;
 
     public RockPaperScissorHandSign getWinner() {
+
         return null;
     }
 
     public RockPaperScissorHandSign getLoser() {
+
         return null;
     }
 }
+

src/test/java/rocks/zipcode/io/quiz3/objectorientation/enums/rockpaperscissors/RockTest.java

@@ -9,6 +9,7 @@ import rocks.zipcode.io.quiz3.objectorientation.enums.RockPaperScissorHandSign;
  * @author leon on 09/12/2018.
  */
 public class RockTest {
+
     private RockPaperScissorHandSign sign;
 
     @Before