Java8Exam Jess

src/main/java/com/dtcc/exams/part1/DelTechConcatenator.java

@@ -0,0 +1,39 @@
+package com.dtcc.exams.part1;
+
+public class DelTechConcatenator {
+
+    Integer valueToTest;
+
+    public DelTechConcatenator(){
+        this.valueToTest = null;
+    }
+
+    public DelTechConcatenator(Integer value){
+        this.valueToTest = value;
+    }
+
+    public boolean isDel(){
+        boolean result = false;
+        if(valueToTest % 3 == 0){
+            result = true;
+        }
+        return result;
+    }
+
+    public boolean isTech(){
+        boolean result = false;
+        if(valueToTest % 5 == 0){
+            result = true;
+        }
+        return result;
+    }
+
+    public boolean isDelTech(){
+        boolean result = false;
+        if(isDel() == true && isTech() == true){
+            result = true;
+        }
+        return result;
+    }
+
+}

src/main/java/com/dtcc/exams/part2/arrayUtility.java

@@ -0,0 +1,7 @@
+package com.dtcc.exams.part2;
+
+public class arrayUtility {
+
+
+
+}

src/main/java/com/dtcc/exams/part3/RockPaperScissors.java

@@ -0,0 +1,30 @@
+package com.dtcc.exams.part3;
+
+public enum RockPaperScissors {ROCK, PAPER, SCISSORS;
+
+    RockPaperScissors(){}
+
+    public RockPaperScissors getWinningSign(){
+        if(this.equals(ROCK)) {
+            return PAPER;
+        }
+        else if(this.equals(PAPER)) {
+            return SCISSORS;
+        }
+        else{
+            return ROCK;
+        }
+    }
+
+    public RockPaperScissors getLosingSign(){
+        if(this.equals(ROCK)) {
+            return SCISSORS;
+        }
+        else if(this.equals(PAPER)) {
+            return ROCK;
+        }
+        else{
+            return PAPER;
+        }
+    }
+}

src/main/java/com/dtcc/exams/part4/Geometry.java

@@ -1,4 +1,38 @@
 package com.dtcc.exams.part4;
 
-public class Geometry {
+public class Geometry implements Rectangle, Circle {
+
+    Integer height;
+    Integer width;
+    Integer radius;
+
+    public Geometry() {
+        this.height = 0;
+        this.width = 0;
+        this.radius = 0;
+    }
+
+    public Geometry(Integer height, Integer width, Integer radius) {
+        this.height = height;
+        this.width = width;
+        this.radius = radius;
+    }
+
+    public int area(int height, int width) {
+        return height * width;
+    }
+
+    public double area(int radius) {
+        return (3.14 * (radius * radius));
+    }
+
+    public int getArea(Integer height, Integer width) {
+        return area(height, width);
+    }
+
+    public double getArea(Integer radius) {
+        return area(radius);
+    }
 }
+
+

src/main/java/com/dtcc/exams/part5/ElectionLand.java

@@ -1,4 +1,36 @@
 package com.dtcc.exams.part5;
 
+import java.util.Map;
+import java.util.TreeMap;
+
 public class ElectionLand {
+
+    public Map<String, Integer> votesTallied;
+
+    //should put it in alphabetical order...not sure why it's not working
+    public ElectionLand(){
+        votesTallied = new TreeMap<>();
+    }
+
+    public String electionWinner(String[] votes){
+        String winner = null;
+        int tempHighest = 0;
+        for(int i =0; i<votes.length; i++) {
+            if(votesTallied.containsKey(votes[i])){
+                int j = votesTallied.get(votes[i]) +1;
+                votesTallied.put(votes[i], j);
+            }
+            else{
+                votesTallied.put(votes[i], 1);
+            }
+        }
+
+        for(String name : votes) {
+            if (votesTallied.get(name) >= tempHighest){
+                tempHighest = votesTallied.get(name);
+                winner = name;
+            }
+        }
+        return winner;
+    }
 }

src/main/java/com/dtcc/exams/part6/LoveLetter.java

@@ -1,4 +1,25 @@
 package com.dtcc.exams.part6;
 
 public class LoveLetter {
+
+    public Integer[] mystery(String[] input){
+        int length = input.length;
+        Integer[] result = new Integer[length];
+
+        for(int i = 0; i< length; i++){
+            String str = input[i];
+            int count = 0;
+
+            int left = 0;
+            int right = str.length() -1;
+
+            while (left < right){
+                count += Math.abs(str.charAt(left) - str.charAt(right));
+                left++;
+                right--;
+            }
+            result[i] = count;
+        }
+        return result;
+    }
 }

src/main/java/com/dtcc/exams/part7/FindTheWinner.java

@@ -0,0 +1,33 @@
+package com.dtcc.exams.part7;
+
+public class FindTheWinner {
+
+    private String winner;
+
+    public String winner(Integer[] Zan, Integer[] Brian, String s) {
+        int player1Score = 0;
+        int player2Score = 0;
+        String winner = "Tie";
+
+        for(int i = 0; i< Brian.length; i++){
+            if(i%2 == 0 && s.equals("Even")) {
+                player1Score += Zan[i] - Brian[i];
+                player2Score += Brian[i] - Zan[i];
+            }
+            else if(i%2 != 0 && s.equals("Odd")){
+                player1Score += Zan[i] - Brian[i];
+                player2Score += Brian[i] - Zan[i];
+            }
+        }
+
+        if(player1Score > player2Score){
+            winner = "Zan";
+        }
+        else if(player1Score < player2Score){
+            winner = "Brian";
+        }
+
+        return winner;
+    }
+
+}

src/main/main.iml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/java" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

src/test/java/com/dtcc/exams/assessment/ProjectTestSuite.java

@@ -1,16 +1,15 @@
 package com.dtcc.exams.assessment;
-/*
+
 import com.dtcc.exams.assessment.part1.DelTechConcatenatorTest;
-import com.dtcc.exams.assessment.part2.ArrayUtilityTestSuite;
+//import com.dtcc.exams.assessment.part2.ArrayUtilityTestSuite;
 import org.junit.runner.RunWith;
 import org.junit.runners.Suite;
 
 @RunWith(Suite.class)
 
 @Suite.SuiteClasses({
-        ArrayUtilityTestSuite.class,
+        //ArrayUtilityTestSuite.class,
         DelTechConcatenatorTest.class,
 })
 public class ProjectTestSuite {
 }
-*/

src/test/java/com/dtcc/exams/assessment/part3/PaperEvaluatorTest.java

@@ -1,5 +1,6 @@
 package com.dtcc.exams.assessment.part3;
-/*
+
+import com.dtcc.exams.part3.RockPaperScissors;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -24,4 +25,3 @@ public void evaluateLoserTest() {
         Assert.assertEquals(expected, actual);
     }
 }
-*/

src/test/java/com/dtcc/exams/assessment/part3/RockEvaluatorTest.java

@@ -1,5 +1,6 @@
 package com.dtcc.exams.assessment.part3;
-/*
+
+import com.dtcc.exams.part3.RockPaperScissors;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -24,4 +25,3 @@ public void evaluateLoserTest() {
         Assert.assertEquals(expected, actual);
     }
 }
-*/

src/test/java/com/dtcc/exams/assessment/part3/RockPaperScissorTestSuite.java

@@ -1,5 +1,5 @@
 package com.dtcc.exams.assessment.part3;
-/*
+
 import org.junit.runner.RunWith;
 import org.junit.runners.Suite;
 
@@ -12,4 +12,3 @@
 })
 public class RockPaperScissorTestSuite {
 }
-*/

src/test/java/com/dtcc/exams/assessment/part3/ScissorEvaluatorTest.java

@@ -1,5 +1,6 @@
 package com.dtcc.exams.assessment.part3;
-/*
+
+import com.dtcc.exams.part3.RockPaperScissors;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -24,4 +25,3 @@ public void evaluateLoserTest() {
         Assert.assertEquals(expected, actual);
     }
 }
-*/

src/test/java/com/dtcc/exams/assessment/part4/GeometryTest.java

@@ -1,5 +1,5 @@
 package com.dtcc.exams.assessment.part4;
-/*
+
 import com.dtcc.exams.part4.Geometry;
 import org.junit.Assert;
 import org.junit.Test;
@@ -81,4 +81,3 @@ public int compare(Class o1, Class o2) {
     }
 
 }
-*/

src/test/java/com/dtcc/exams/assessment/part5/ElectionLandTest.java

@@ -1,5 +1,5 @@
 package com.dtcc.exams.assessment.part5;
-/*
+
 import com.dtcc.exams.part5.ElectionLand;
 import org.junit.Assert;
 import org.junit.Test;
@@ -49,4 +49,3 @@ public void electionWinnerTest4(){
     }
 
 }
-*/

src/test/java/com/dtcc/exams/assessment/part6/LoveLetterTest.java

@@ -1,5 +1,5 @@
 package com.dtcc.exams.assessment.part6;
-/*
+
 import com.dtcc.exams.part6.LoveLetter;
 import org.junit.Assert;
 import org.junit.Test;
@@ -45,4 +45,3 @@ public void mysteryTest3(){
     }
 
 }
-*/

src/test/java/com/dtcc/exams/assessment/part7/FindTheWinnerTest.java

@@ -1,5 +1,6 @@
 package com.dtcc.exams.assessment.part7;
-/*
+
+import com.dtcc.exams.part7.FindTheWinner;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -28,4 +29,3 @@ public void winnerTest2(){
     }
 
 }
-*/

src/test/test.iml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/java" isTestSource="true" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>