finished

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

@@ -1,41 +1,30 @@
 package rocks.zipcode.io.quiz3.arrays;
 
 import java.lang.reflect.Array;
+import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.List;
 
 /**
  * @author leon on 09/12/2018.
  */
 public class WaveGenerator {
     public static String[] wave(String str) {
-        String[] wave = new String[str.length()];
-        Arrays.fill(wave, str.toLowerCase());
+        List<String> wave = new ArrayList<>();
+        // String[] wave = new String[str.length()];
+        // Arrays.fill(wave, str.toLowerCase());
         int index = 0;
 
-        for (int i = 0; i < wave.length; i++) {
-            String[] theword = wave[i].split("");
+        for (int i = 0; i < str.length(); i++) {
+            String[] theword = str.toLowerCase().split("");
 
-            if (theword[index] != "\\w") {
+            if (theword[index].matches("^[a-zA-Z]*$")) {
                 theword[index] = theword[index].toUpperCase();
-                index++;
-            }
-
-            wave[i] = String.join("", theword);
-        }
-
-        return wave;
-    }
-
-    public int countNonAlpha(String str) {
-        String[] word = str.split("");
-        int nonAlpha = 0;
-
-        for (String character : word) {
-            if (character.equals(" ") || character.equals("_")) {
-                nonAlpha++;
+                wave.add(String.join("", theword));
             }
+            index++;
         }
 
-        return nonAlpha;
+        return wave.toArray(new String[0]);
     }
 }

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

@@ -1,5 +1,7 @@
 package rocks.zipcode.io.quiz3.collections;
 
+import rocks.zipcode.io.quiz3.objectorientation.enums.LabStatus;
+
 /**
  * @author leon on 10/12/2018.
  */
@@ -15,12 +17,12 @@ public class Lab {
         this.labName = labName;
     }
 
-    public String getLabStatus() {
-        return null;
-    }
-
-    public void setLabStatus(String labStatus) {
-    }
+//    public String getLabStatus() {
+//        return null;
+//    }
+//
+//    public void setLabStatus(String labStatus) {
+//    }
 
     public String getName() {
         return labName;

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

@@ -2,8 +2,7 @@ package rocks.zipcode.io.quiz3.collections;
 
 import rocks.zipcode.io.quiz3.objectorientation.enums.LabStatus;
 
-import java.util.HashMap;
-import java.util.Map;
+import java.util.*;
 
 /**
  * @author leon on 10/12/2018.
@@ -28,7 +27,6 @@ public class Student {
         }
     }
 
-
     public void forkLab(Lab lab) {
         map.put(lab, LabStatus.PENDING);
     }
@@ -41,16 +39,28 @@ public class Student {
         }
 
         return null;
-
-        // throw new UnsupportedOperationException("Method not yet implemented");
     }
 
-    public String toString(){
-        String result = "";
+    // treemap wouldnt work for me so i made my own sorting method!!! ヽ༼ ಠ益ಠ ༽ﾉ
+    public String toString() {
+        List<String> result = new ArrayList<>();
+
         for (Lab lab : map.keySet()) {
-            result += lab.getName() + " > " + map.get(lab) + "\n";
+            if (result.size() == 0) {
+                result.add(lab.getName() + " > " + map.get(lab) + "\n");
+            } else if (lab.getName().charAt(0) > result.get(0).charAt(0)) {
+                result.add(lab.getName() + " > " + map.get(lab) + "\n");
+            } else {
+                result.add(0, lab.getName() + " > " + map.get(lab) + "\n");
+            }
+        }
+
+        String foo = "";
+
+        for (String string : result) {
+            foo += string;
         }
 
-        return result.trim();
+        return foo.trim();
     }
 }

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

@@ -5,6 +5,25 @@ package rocks.zipcode.io.quiz3.fundamentals;
  */
 public class PigLatinGenerator {
     public String translate(String str) {
-        return null;
+        String[] allWords = str.split(" ");
+
+        for (int i = 0; i < allWords.length; i++) {
+            if (!VowelUtils.hasVowels(str)) {
+              allWords[i] = allWords[i] + "ay";
+            } else if (VowelUtils.startsWithVowel(allWords[i])) {
+                allWords[i] = allWords[i] + "way";
+            } else {
+                int firstVowelIndex = VowelUtils.getIndexOfFirstVowel(allWords[i]);
+                allWords[i] = allWords[i].substring(firstVowelIndex) + allWords[i].substring(0, firstVowelIndex) + "ay";
+            }
+        }
+
+        String translated = "";
+
+        for (String word : allWords) {
+            translated += word + " ";
+        }
+
+        return translated.trim();
     }
 }

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

@@ -4,13 +4,29 @@ package rocks.zipcode.io.quiz3.objectorientation.enums;
  * @author leon on 09/12/2018.
  */
 public enum RockPaperScissorHandSign {
-    ADD_ENUMERATIONS_HERE;
+    ROCK("ROCK"),
+    PAPER("PAPER"),
+    SCISSORS("SCISSORS");
+
+    private String value;
+
+    private RockPaperScissorHandSign(String value){
+        this.value = value;
+    }
 
     public RockPaperScissorHandSign getWinner() {
+        if (value.equals("ROCK")) {
+            return PAPER;
+        } else if (value.equals("PAPER")) {
+            return SCISSORS;
+        } else if (value.equals("SCISSORS")) {
+            return ROCK;
+        }
+
         return null;
     }
 
     public RockPaperScissorHandSign getLoser() {
-        return null;
+        return getWinner().getWinner();
     }
 }

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

@@ -1,6 +1,7 @@
 package rocks.zipcode.io.quiz3.objectorientation.enums.rockpaperscissors;
 
 import org.junit.Assert;
+import org.junit.Before;
 import org.junit.Test;
 import rocks.zipcode.io.quiz3.objectorientation.enums.RockPaperScissorHandSign;
 
@@ -10,10 +11,10 @@ import rocks.zipcode.io.quiz3.objectorientation.enums.RockPaperScissorHandSign;
 public class ScissorTest {
     private RockPaperScissorHandSign sign;
 
-    @Test
+    @Before
     public void setup() {
         // given
-        this.sign = RockPaperScissorHandSign.valueOf("SCISSOR");
+        this.sign = RockPaperScissorHandSign.valueOf("SCISSORS");
     }