From dd4c492854ec2fff120e375cd5a0c1e0ad338a9d Mon Sep 17 00:00:00 2001
From: Martin Goik <goik@hdm-stuttgart.de>
Date: Mon, 12 Dec 2016 08:20:14 +0100
Subject: [PATCH] Removing old exercise variant

---
 Exam/Sd1/Diff/Diff/.gitignore                 |  4 --
 Exam/Sd1/Diff/Diff/pom.xml                    | 36 -----------------
 .../de/hdm_stuttgart/mi/sd1/store/Diff.java   | 27 -------------
 .../mi/sd1/store/package-info.java            |  5 ---
 .../mi/sd1/fraction/DiffTest.java             | 32 ---------------
 Exam/Sd1/Diff/DiffSolution/.gitignore         |  4 --
 Exam/Sd1/Diff/DiffSolution/pom.xml            | 37 ------------------
 .../de/hdm_stuttgart/mi/sd1/store/Diff.java   | 30 --------------
 .../mi/sd1/store/package-info.java            |  5 ---
 .../mi/sd1/fraction/DiffTest.java             | 29 --------------
 Exam/Sd1/MaxArrayDiff/Solution/.gitignore     |  4 --
 Exam/Sd1/MaxArrayDiff/Solution/pom.xml        | 37 ------------------
 .../mi/sd1/maxarraydiff/Calc.java             | 33 ----------------
 .../mi/sd1/maxarraydiff/package-info.java     |  5 ---
 .../mi/sd1/fraction/CalcTest.java             | 33 ----------------
 Exam/Sd1/MaxArrayDiff/Test/.gitignore         |  4 --
 Exam/Sd1/MaxArrayDiff/Test/pom.xml            | 39 -------------------
 .../mi/sd1/maxarraydiff/Calc.java             | 25 ------------
 .../mi/sd1/maxarraydiff/package-info.java     |  5 ---
 .../de/hdm_stuttgart/mi/sd1/CalcTest.java     | 37 ------------------
 20 files changed, 431 deletions(-)
 delete mode 100644 Exam/Sd1/Diff/Diff/.gitignore
 delete mode 100644 Exam/Sd1/Diff/Diff/pom.xml
 delete mode 100644 Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java
 delete mode 100644 Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java
 delete mode 100644 Exam/Sd1/Diff/Diff/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java
 delete mode 100644 Exam/Sd1/Diff/DiffSolution/.gitignore
 delete mode 100644 Exam/Sd1/Diff/DiffSolution/pom.xml
 delete mode 100644 Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java
 delete mode 100644 Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java
 delete mode 100644 Exam/Sd1/Diff/DiffSolution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Solution/.gitignore
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Solution/pom.xml
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Solution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/CalcTest.java
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Test/.gitignore
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Test/pom.xml
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java
 delete mode 100644 Exam/Sd1/MaxArrayDiff/Test/src/test/java/de/hdm_stuttgart/mi/sd1/CalcTest.java

diff --git a/Exam/Sd1/Diff/Diff/.gitignore b/Exam/Sd1/Diff/Diff/.gitignore
deleted file mode 100644
index 4e247eee2..000000000
--- a/Exam/Sd1/Diff/Diff/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-/.settings
-/target
-/.classpath
-/.project
diff --git a/Exam/Sd1/Diff/Diff/pom.xml b/Exam/Sd1/Diff/Diff/pom.xml
deleted file mode 100644
index 8156c42e2..000000000
--- a/Exam/Sd1/Diff/Diff/pom.xml
+++ /dev/null
@@ -1,36 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>de.hdm-stuttgart.de.sd1</groupId>
-  <artifactId>diff</artifactId>
-  <version>1.0</version>
-  <packaging>jar</packaging>
-
-  <name>Diff</name>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-        </configuration>
-      </plugin>
-      
-    </plugins>
-  </build>
-  <dependencies>
-  
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.12</version>
-      <scope>test</scope>
-    </dependency>
-    
-</dependencies>
-</project>
diff --git a/Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java b/Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java
deleted file mode 100644
index 1d0e1657d..000000000
--- a/Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.store;
-
-/**
- * Additional helper methods
- *
- */
-public class Diff {
-  /**
-   * Compute the absolute value of the biggest difference between
-   *  two of three given numbers a, b, and c
-   * 
-   * Examples:
-   * 
-   * a == 1, b == 2, c ==10, the biggest absolute difference is 10 - 1 = 9
-   * a == 4, b ==10, c == 1, the biggest absolute difference is 10 - 1 = 9
-   * a ==-3, b == 4, c == 3, the biggest absolute difference is 4 - (-3) = 7
-   * 
-   * 
-   * @param a The first of three parameters
-   * @param b The second of three parameters
-   * @param c The third of three parameters
-   * @return The absolute value of the biggest difference between two arbitrary parameters
-   */
-  public static int maxDiff(int a, int b, int c) {
-    return 0; // TODO: Implementation to be completed
-  }
-}
diff --git a/Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java b/Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java
deleted file mode 100644
index 24b57ed19..000000000
--- a/Exam/Sd1/Diff/Diff/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * Dealing with difference values
- *
- */
-package de.hdm_stuttgart.mi.sd1.store;
\ No newline at end of file
diff --git a/Exam/Sd1/Diff/Diff/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java b/Exam/Sd1/Diff/Diff/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java
deleted file mode 100644
index 0af65e704..000000000
--- a/Exam/Sd1/Diff/Diff/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.fraction;
-
-import static org.junit.Assert.*;
-
-import org.junit.Test;
-
-import de.hdm_stuttgart.mi.sd1.store.Diff;
-
-
-/**
- * Testing max diff function
- *
- */
-public class DiffTest {
-  
-  /**
-   * Test absolute maximal difference
-   */
-   
-  /* TODO: Remove me to activate testing
-  @Test
-  */
-  public void testDiff() {
-    assertEquals(0, Diff.maxDiff(0, 0, 0));
-    assertEquals(0, Diff.maxDiff(1, 1, 1));
-    assertEquals(2, Diff.maxDiff(1, 2, 3));
-    assertEquals(3, Diff.maxDiff(4, 1, 4));
-    assertEquals(3, Diff.maxDiff(-1, -2, -4));
-    assertEquals(1, Diff.maxDiff(2, 2, 3));
-    
-  }
-}
diff --git a/Exam/Sd1/Diff/DiffSolution/.gitignore b/Exam/Sd1/Diff/DiffSolution/.gitignore
deleted file mode 100644
index 4e247eee2..000000000
--- a/Exam/Sd1/Diff/DiffSolution/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-/.settings
-/target
-/.classpath
-/.project
diff --git a/Exam/Sd1/Diff/DiffSolution/pom.xml b/Exam/Sd1/Diff/DiffSolution/pom.xml
deleted file mode 100644
index 2791378da..000000000
--- a/Exam/Sd1/Diff/DiffSolution/pom.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>de.hdm-stuttgart.de.sd1</groupId>
-  <artifactId>diff</artifactId>
-  <version>2.0</version>
-  <packaging>jar</packaging>
-
-  <name>Diff</name>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-        </configuration>
-      </plugin>
-      
-    </plugins>
-  </build>
-
-  <dependencies>
-  
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.12</version>
-      <scope>test</scope>
-    </dependency>
-    
-</dependencies>
-</project>
diff --git a/Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java b/Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java
deleted file mode 100644
index d4336361c..000000000
--- a/Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/Diff.java
+++ /dev/null
@@ -1,30 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.store;
-
-/**
- * Additional helper methods
- *
- */
-public class Diff {
-  /**
-   * Compute the absolute value of the biggest difference between
-   *  two of three given numbers a, b, and c
-   * 
-   * Examples:
-   * 
-   * a == 1, b == 2, c ==10, the biggest absolute difference is 10 - 1 = 9
-   * a == 4, b ==10, c == 1, the biggest absolute difference is 10 - 1 = 9
-   * a ==-3, b == 4, c == 3, the biggest absolute difference is 4 - (-3) = 7
-   * 
-   * 
-   * @param a The first of three parameters
-   * @param b The second of three parameters
-   * @param c The third of three parameters
-   * @return The absolute value of the biggest difference between two arbitrary parameters
-   */
-  public static int maxDiff(int a, int b, int c) {
-    final int ab = Math.abs(a - b),
-        ac = Math.abs(a - c),
-        bc = Math.abs(b - c);
-    return Math.max(ab, Math.max(ac, bc));
-  }
-}
diff --git a/Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java b/Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java
deleted file mode 100644
index 94590c084..000000000
--- a/Exam/Sd1/Diff/DiffSolution/src/main/java/de/hdm_stuttgart/mi/sd1/store/package-info.java
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * Dealing with integer stores.
- *
- */
-package de.hdm_stuttgart.mi.sd1.store;
\ No newline at end of file
diff --git a/Exam/Sd1/Diff/DiffSolution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java b/Exam/Sd1/Diff/DiffSolution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java
deleted file mode 100644
index 211dfddcd..000000000
--- a/Exam/Sd1/Diff/DiffSolution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/DiffTest.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.fraction;
-
-import static org.junit.Assert.*;
-
-import org.junit.Test;
-
-import de.hdm_stuttgart.mi.sd1.store.Diff;
-
-
-/**
- * Testing max diff function
- *
- */
-public class DiffTest {
-  
-  /**
-   * Test absolute maximal difference
-   */
-  @Test
-  public void testDiff() {
-    assertEquals(0, Diff.maxDiff(0, 0, 0));
-    assertEquals(0, Diff.maxDiff(1, 1, 1));
-    assertEquals(2, Diff.maxDiff(1, 2, 3));
-    assertEquals(3, Diff.maxDiff(4, 1, 4));
-    assertEquals(3, Diff.maxDiff(-1, -2, -4));
-    assertEquals(1, Diff.maxDiff(2, 2, 3));
-    
-  }
-}
diff --git a/Exam/Sd1/MaxArrayDiff/Solution/.gitignore b/Exam/Sd1/MaxArrayDiff/Solution/.gitignore
deleted file mode 100644
index 4e247eee2..000000000
--- a/Exam/Sd1/MaxArrayDiff/Solution/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-/.settings
-/target
-/.classpath
-/.project
diff --git a/Exam/Sd1/MaxArrayDiff/Solution/pom.xml b/Exam/Sd1/MaxArrayDiff/Solution/pom.xml
deleted file mode 100644
index 325bd24cb..000000000
--- a/Exam/Sd1/MaxArrayDiff/Solution/pom.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>de.hdm-stuttgart.de.sd1</groupId>
-  <artifactId>maxarraydiff</artifactId>
-  <version>2.0</version>
-  <packaging>jar</packaging>
-
-  <name>MaxArrayDiff</name>
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-        </configuration>
-      </plugin>
-      
-    </plugins>
-  </build>
-
-  <dependencies>
-  
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.12</version>
-      <scope>test</scope>
-    </dependency>
-
-  </dependencies>
-
-</project>
diff --git a/Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java b/Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java
deleted file mode 100644
index eb1e4a4bb..000000000
--- a/Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.maxarraydiff;
-
-/**
- * Array calculations.
- *
- */
-public class Calc {
-
-	/**
-	 * Calculate the maximum of all mutual absolute
-	 * difference values. Example:
-	 * 
-	 * values = {1, 7, 2, -3, 4}
-	 * 
-	 * The maximum is 7 - (-3) = 10
-	 * 
-	 * 
-	 * @param values An unordered list of integer values 
-	 * @return The number of vowels being contained in s.
-	 */
-	public static int maxArrayDiff (final int [] values) {
-
-		int maxDiff = 0;
-		for (int i = 0; i < values.length; i++) {
-			for (int j = i + 1; j < values.length; j++) {
-				if (maxDiff < Math.abs(values[i] -values[j])) {
-					maxDiff = Math.abs(values[i] -values[j]);
-				}
-			}
-		}
-		return maxDiff;
-	}
-}
diff --git a/Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java b/Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java
deleted file mode 100644
index caccbbf6b..000000000
--- a/Exam/Sd1/MaxArrayDiff/Solution/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * Computing array value differences
- *
- */
-package de.hdm_stuttgart.mi.sd1.maxarraydiff;
\ No newline at end of file
diff --git a/Exam/Sd1/MaxArrayDiff/Solution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/CalcTest.java b/Exam/Sd1/MaxArrayDiff/Solution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/CalcTest.java
deleted file mode 100644
index acca1325c..000000000
--- a/Exam/Sd1/MaxArrayDiff/Solution/src/test/java/de/hdm_stuttgart/mi/sd1/fraction/CalcTest.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.fraction;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import de.hdm_stuttgart.mi.sd1.maxarraydiff.Calc;
-
-@SuppressWarnings("javadoc")
-public class CalcTest {
-  
-	  @Test public void testZero() {
-		    Assert.assertEquals(0, Calc.maxArrayDiff(new int[]{}));
-		  }
-
-	  @Test public void testOne() {
-		    Assert.assertEquals(0, Calc.maxArrayDiff(new int[]{-3}));
-		  }
-
-	  @Test public void testTwo() {
-		    Assert.assertEquals(4, Calc.maxArrayDiff(new int[]{1, -3}));
-		  }
-
-	  @Test public void testThree() {
-		    Assert.assertEquals(13, Calc.maxArrayDiff(new int[]{1, 4, -9}));
-		  }
-
-	  @Test public void testMulti() {
-		    Assert.assertEquals(17, Calc.maxArrayDiff(new int[]{ -1, 0, -5, 3, 5, 12, 8}));
-		  }
-
-
-
-}
diff --git a/Exam/Sd1/MaxArrayDiff/Test/.gitignore b/Exam/Sd1/MaxArrayDiff/Test/.gitignore
deleted file mode 100644
index 4e247eee2..000000000
--- a/Exam/Sd1/MaxArrayDiff/Test/.gitignore
+++ /dev/null
@@ -1,4 +0,0 @@
-/.settings
-/target
-/.classpath
-/.project
diff --git a/Exam/Sd1/MaxArrayDiff/Test/pom.xml b/Exam/Sd1/MaxArrayDiff/Test/pom.xml
deleted file mode 100644
index 4b0704132..000000000
--- a/Exam/Sd1/MaxArrayDiff/Test/pom.xml
+++ /dev/null
@@ -1,39 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-
-  <groupId>de.hdm-stuttgart.de.sd1</groupId>
-  <artifactId>maxarraydiff</artifactId>
-  <version>1.0</version>
-  <packaging>jar</packaging>
-
-  <name>MaxArrayDiff</name>
-
-  <build>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.2</version>
-        <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
-        </configuration>
-      </plugin>
-      
-    </plugins>
-  </build>
-
-  <dependencies>
-  
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.12</version>
-      <scope>test</scope>
-    </dependency>
-
-  </dependencies>
-
-
-</project>
diff --git a/Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java b/Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java
deleted file mode 100644
index 127e65e60..000000000
--- a/Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/Calc.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package de.hdm_stuttgart.mi.sd1.maxarraydiff;
-
-/**
- * Array calculations.
- *
- */
-public class Calc {
-
-	/**
-	 * Calculate the maximum of all mutual absolute
-	 * difference values. Example:
-	 * 
-	 * values = {1, 7, 2, -3, 4}
-	 * 
-	 * The maximum is 7 - (-3) = 10
-	 * 
-	 * 
-	 * @param values An unordered list of integer values 
-	 * @return The number of vowels being contained in s.
-	 */
-	public static int maxArrayDiff (final int [] values) {
-
-		return 0; // TODO
-	}
-}
diff --git a/Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java b/Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java
deleted file mode 100644
index caccbbf6b..000000000
--- a/Exam/Sd1/MaxArrayDiff/Test/src/main/java/de/hdm_stuttgart/mi/sd1/maxarraydiff/package-info.java
+++ /dev/null
@@ -1,5 +0,0 @@
-/**
- * Computing array value differences
- *
- */
-package de.hdm_stuttgart.mi.sd1.maxarraydiff;
\ No newline at end of file
diff --git a/Exam/Sd1/MaxArrayDiff/Test/src/test/java/de/hdm_stuttgart/mi/sd1/CalcTest.java b/Exam/Sd1/MaxArrayDiff/Test/src/test/java/de/hdm_stuttgart/mi/sd1/CalcTest.java
deleted file mode 100644
index 5a3fec0ea..000000000
--- a/Exam/Sd1/MaxArrayDiff/Test/src/test/java/de/hdm_stuttgart/mi/sd1/CalcTest.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package de.hdm_stuttgart.mi.sd1;
-
-import org.junit.Assert;
-import org.junit.Test;
-
-import de.hdm_stuttgart.mi.sd1.maxarraydiff.Calc;
-
-@SuppressWarnings("javadoc")
-public class CalcTest {
-
-   // TODO: uncomment the following @test annotations
-
-   // TODO @Test
-   public void testZero() {
-      Assert.assertEquals(0, Calc.maxArrayDiff(new int[]{}));
-   }
-
-   // TODO @Test
-   public void testOne() {
-      Assert.assertEquals(0, Calc.maxArrayDiff(new int[]{-3}));
-   }
-
-   // TODO  @Test
-   public void testTwo() {
-      Assert.assertEquals(4, Calc.maxArrayDiff(new int[]{1, -3}));
-   }
-
-   // TODO  @Test
-   public void testThree() {
-      Assert.assertEquals(13, Calc.maxArrayDiff(new int[]{1, 4, -9}));
-   }
-
-   // TODO  @Test
-   public void testMulti() {
-      Assert.assertEquals(17, Calc.maxArrayDiff(new int[]{ -1, 0, -5, 3, 5, 12, 8}));
-   }
-}
-- 
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