From 94a6bae32fb5fda4b37172d4ee4033e15b7cd50f Mon Sep 17 00:00:00 2001 From: Lucas Estrella Date: Sun, 26 Feb 2017 16:23:04 -0500 Subject: [PATCH] Fixed, cleaned and tested lists examples. Signed-off-by: Lucas Estrella --- Hello_World_Tutorials/Java_CDLL.html | 4 +- Hello_World_Tutorials/Java_CSLL.html | 4 +- Hello_World_Tutorials/Java_DLL.html | 4 +- Hello_World_Tutorials/Java_SLL.html | 4 +- .../tutorial-source-code/Java_CDLL.zip | Bin 1997 -> 1998 bytes .../Java_CDLL/Student.java | 4 +- .../Java_CDLL/cdllist.java | 14 +- .../tutorial-source-code/Java_CSLL.zip | Bin 1945 -> 1941 bytes .../Java_CSLL/Student.java | 4 +- .../Java_CSLL/csllist.java | 16 +- .../tutorial-source-code/Java_DLL.zip | Bin 1930 -> 1967 bytes .../Java_DLL/Student.java | 6 +- .../tutorial-source-code/Java_DLL/dllist.java | 13 +- .../tutorial-source-code/Java_SLL.zip | Bin 1682 -> 1912 bytes .../Java_SLL/StudentInfo.java | 99 ++++++++++- .../tutorial-source-code/Java_SLL/sllist.java | 25 ++- .../tutorial-source-code/Student.java | 161 ------------------ .../tutorial-source-code/StudentInfo.java | 65 ------- .../tutorial-source-code/StudentProvider.java | 77 --------- .../tutorial-source-code/cdllist.java | 109 ------------ .../tutorial-source-code/csllist.java | 103 ----------- .../tutorial-source-code/dllist.java | 108 ------------ .../tutorial-source-code/sllist.java | 122 ------------- 23 files changed, 147 insertions(+), 795 deletions(-) delete mode 100644 Hello_World_Tutorials/tutorial-source-code/Student.java delete mode 100644 Hello_World_Tutorials/tutorial-source-code/StudentInfo.java delete mode 100644 Hello_World_Tutorials/tutorial-source-code/StudentProvider.java delete mode 100644 Hello_World_Tutorials/tutorial-source-code/cdllist.java delete mode 100644 Hello_World_Tutorials/tutorial-source-code/csllist.java delete mode 100644 Hello_World_Tutorials/tutorial-source-code/dllist.java delete mode 100644 Hello_World_Tutorials/tutorial-source-code/sllist.java diff --git a/Hello_World_Tutorials/Java_CDLL.html b/Hello_World_Tutorials/Java_CDLL.html index ce0e2635f..c9c822c6f 100644 --- a/Hello_World_Tutorials/Java_CDLL.html +++ b/Hello_World_Tutorials/Java_CDLL.html @@ -137,11 +137,11 @@

Here's the final code:

- 

+          

         

 
         

-              

+              

         

     

 

diff --git a/Hello_World_Tutorials/Java_CSLL.html b/Hello_World_Tutorials/Java_CSLL.html
index 5158106e6..8e52a9e6d 100644
--- a/Hello_World_Tutorials/Java_CSLL.html
+++ b/Hello_World_Tutorials/Java_CSLL.html
@@ -146,11 +146,11 @@ 
Here's the final code:

 

     

         

-          

+          

         

 
         

-              

+              

         

     

 

diff --git a/Hello_World_Tutorials/Java_DLL.html b/Hello_World_Tutorials/Java_DLL.html
index d09a3edc2..88e8cf661 100644
--- a/Hello_World_Tutorials/Java_DLL.html
+++ b/Hello_World_Tutorials/Java_DLL.html
@@ -87,11 +87,11 @@ 
Here's the final code:

 

     

         

-          

+          

         

 
         

-              

+              

         

     

 

diff --git a/Hello_World_Tutorials/Java_SLL.html b/Hello_World_Tutorials/Java_SLL.html
index 6b7d2adef..2d1b5e06d 100644
--- a/Hello_World_Tutorials/Java_SLL.html
+++ b/Hello_World_Tutorials/Java_SLL.html
@@ -151,11 +151,11 @@ 
Here's the final code:

 

     

         

-          

+          

         

 
         

-              

+              

         

     

 

diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_CDLL.zip b/Hello_World_Tutorials/tutorial-source-code/Java_CDLL.zip
index 4d1c75a52ae616c037b4c005c1d835ef141f4737..091d7bc1686a034b84435a0940bbbb1c7893da27 100644
GIT binary patch
delta 1882
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delta 1887
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           return $label;
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_CDLL/cdllist.java b/Hello_World_Tutorials/tutorial-source-code/Java_CDLL/cdllist.java
index 875d5ddc2..b9486ea7b 100644
--- a/Hello_World_Tutorials/tutorial-source-code/Java_CDLL/cdllist.java
+++ b/Hello_World_Tutorials/tutorial-source-code/Java_CDLL/cdllist.java
@@ -1,15 +1,15 @@
-/**
-* Created by Lucas Estrella on 1/31/2017.
-*/
+package Java_CDLL;
+
 import bridges.base.CircDLelement;
 import bridges.connect.Bridges;
-import model.Student;
 
-public class Main {
+public class cdllist {
 
-  public static void main(String[] args) throws , ParseException {
+  public static void main(String[] args) throws Exception{
 
-      Bridges bridge = new Bridges(6, "YOUR_API_KEY", "YOUR_USER_ID");
+      final String YOUR_API_KEY = "";
+      final String YOUR_USER_ID = "";
+      Bridges bridge = new Bridges(6, YOUR_API_KEY, YOUR_USER_ID);
 
       Student[] students = {
               new Student(
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_CSLL.zip b/Hello_World_Tutorials/tutorial-source-code/Java_CSLL.zip
index 3d05a80aca30523bd1d033a645b2aa3d57063aad..002a7dfe33edcded9906867cba58576fd7e3083e 100644
GIT binary patch
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           return $label;
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_CSLL/csllist.java b/Hello_World_Tutorials/tutorial-source-code/Java_CSLL/csllist.java
index 360bc4943..234519aa5 100644
--- a/Hello_World_Tutorials/tutorial-source-code/Java_CSLL/csllist.java
+++ b/Hello_World_Tutorials/tutorial-source-code/Java_CSLL/csllist.java
@@ -1,15 +1,15 @@
-/**
-* Created by Lucas Estrella on 1/31/2017.
-*/
-import bridges.base.CircDLelement;
+package Java_CSLL;
+
+import bridges.base.CircSLelement;
 import bridges.connect.Bridges;
-import model.Student;
 
-public class Main {
+public class csllist {
 
-  public static void main(String[] args) throws , ParseException {
+  public static void main(String[] args) throws Exception {
 
-      Bridges bridge = new Bridges(5, "YOUR_API_KEY", "YOUR_USER_ID");
+      final String YOUR_API_KEY = "";
+      final String YOUR_USER_ID = "";
+      Bridges bridge = new Bridges(5, YOUR_API_KEY, YOUR_USER_ID);
 
       Student[] students = {
                       new Student(
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_DLL.zip b/Hello_World_Tutorials/tutorial-source-code/Java_DLL.zip
index df50e984e4cf7694cb5f00ca25832decc28589f5..8ce1ab22edc56cb44c4452aec98eb5bd0dca1d1c 100644
GIT binary patch
delta 1859
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z>hm|>c{ih|HE+#bu>YT=cP+^sQJHYk$6}T-6&7Is&_?^MrwS7*Bwj+eT-xofkofm6
zL;Qv%xnmk9LX)F^DFNw(BDSELG6mSOw{Z@{gUDq5Q3_
z!EhQ*73l-E#pIC&gN;OGxF>UKZxfG~`wAP$#xuBWaJXq}1DZ-nPJ)ODTeqlwwfw`wsss&2f*7TOPB?FR8zM`
z`_nP8ex&i>+?n^4Y4VMCD#(?bIBNKZ*-O|=PzoIln>DBsc~MB^S7Igr!A4UR6e
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zOG;?${44DO0029a{R1R_FZ4g$%xKbd)XDZRSTJlfEi05VDC}u3O01@0jvXX9V~qay
z$(CfxmSm}VXq?=ayVG}f-=zTQVsU;301LRG7;&7#_AfltJH+6Yaf*uqK~=&k{j^Fy
zE?1wgB|2?hj`g-6JJ=P7F?iy2j!O>zT7Wo5N>0L|Fi=wNfl2#+{pN!PjLvgi6p!eD
zefA@*_7oj_W_&=T@ELQ$3i2D@R7FL-@zJTGginKzxDul4^Rw|Sw^dbORKkfc;UhN@
zk|hlw?5BjxFMF<9%Qq&H}z3k*G{xV%wyPYg<%VZ9`ko{^NASg6g+A&}<4d
z*>egL(|S6$m=5$-C*WLmuB$mZ>O^~V&ua^&nG-1eXoD1Q0;8U6NK2Xkw6C_=ctQz;nQ_d;l#KN_y`5Zp)PEy~ckd6Ji9Hm((WmOAa(O^o
zY>A6Py)POgWTq+NbjzVVR{+VcGHIS7{3NaRe1SxNd`}9DK5y}pC;^v#v_{Jl?I+Ry
ziF=;&";
 
 
           return $label;
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_DLL/dllist.java b/Hello_World_Tutorials/tutorial-source-code/Java_DLL/dllist.java
index 957ad200d..9c0b4209e 100644
--- a/Hello_World_Tutorials/tutorial-source-code/Java_DLL/dllist.java
+++ b/Hello_World_Tutorials/tutorial-source-code/Java_DLL/dllist.java
@@ -1,12 +1,15 @@
-import bridges.base.CircDLelement;
+package Java_DLL;
+
+import bridges.base.DLelement;
 import bridges.connect.Bridges;
-import model.Student;
 
-public class Main {
+public class dllist {
 
-  public static void main(String[] args) throws , ParseException {
+  public static void main(String[] args) throws Exception {
 
-      Bridges bridge = new Bridges(4, "YOUR_API_KEY", "YOUR_USER_ID");
+      final String YOUR_API_KEY = "";
+      final String YOUR_USER_ID = "";
+      Bridges bridge = new Bridges(4, YOUR_API_KEY, YOUR_USER_ID);
 
       Student[] students = {
               new Student(
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_SLL.zip b/Hello_World_Tutorials/tutorial-source-code/Java_SLL.zip
index c79faa7aa46cd3b6f83b8b03e1138a56c15481d7..53c67f12437993337e451d9708201a885a7a105b 100644
GIT binary patch
delta 1803
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tf?7(m4lOmc0ssI(3jhEa000000000103ZMW0PO>lVFoJ(*#-ar003=~YIOhr

delta 1576
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z(}X==bSIsA+;?RG%ATaEkm*w+o7Ll5*OQFTb1N5cWPb-L&{$mvw@%3(&2Hhp9BYCi
z(";
+
+
+		return $label;
+	}
 }
\ No newline at end of file
diff --git a/Hello_World_Tutorials/tutorial-source-code/Java_SLL/sllist.java b/Hello_World_Tutorials/tutorial-source-code/Java_SLL/sllist.java
index 5ba1d53d9..d5487ee99 100644
--- a/Hello_World_Tutorials/tutorial-source-code/Java_SLL/sllist.java
+++ b/Hello_World_Tutorials/tutorial-source-code/Java_SLL/sllist.java
@@ -1,23 +1,18 @@
-/**
+package Java_SLL;
+ /**
  * Created by Lucas Estrella on 1/31/2017.
  * lestrell@uncc.edu
  */
 import bridges.connect.Bridges;
 import bridges.base.SLelement;
-import com.google.gson.JsonObject;
-import model.Student;
-import org.json.simple.parser.ParseException;
-import provider.StudentProvider;
-import util.Auth;
 
-import java.io.FileNotFoundException;
+public class sllist {
 
-public class Main {
+    public static void main(String[] args) throws Exception {
 
-    public static void main(String[] args) throws FileNotFoundException, ParseException {
-
-
-		Bridges bridges = new (1, "YOUR_API_KEY", "YOUR_USER_ID");
+		final String YOUR_API_KEY = "";
+		final String YOUR_USER_ID = "";
+		Bridges bridges = new Bridges(3, YOUR_API_KEY, YOUR_USER_ID);
 
 
         /**
@@ -86,7 +81,7 @@ public static void main(String[] args) throws FileNotFoundException, ParseExcept
         el2.setNext(el3);
         el3.setNext(el4);
 
-        SLelement currentElement = el0;
+        SLelement currentElement = el0;
 
         while(currentElement != null){
             currentElement.getVisualizer().setColor(currentElement.getValue().getFavoriteColor());
@@ -108,8 +103,8 @@ public static void main(String[] args) throws FileNotFoundException, ParseExcept
             currentElement = currentElement.getNext();
         }
 
-        bridge.setDataStructure(el0);
-        bridge.visualize();
+		bridges.setDataStructure(el0);
+		bridges.visualize();
 
 
     }
diff --git a/Hello_World_Tutorials/tutorial-source-code/Student.java b/Hello_World_Tutorials/tutorial-source-code/Student.java
deleted file mode 100644
index 4a6608f58..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/Student.java
+++ /dev/null
@@ -1,161 +0,0 @@
-  package model;
-
-  /**
-   * Created by Lucas Estrella on 1/31/2017.
-   */
-  public class Student {
-      private String studentID,
-                     fullName,
-                     program,
-                     email,
-                     dislikeColor,
-                     favoriteColor,
-                     avatar;
-
-      private boolean visited;
-
-      public boolean isVisited() {
-          return visited;
-      }
-
-      public void setVisited(boolean visited) {
-          this.visited = visited;
-      }
-
-      private double studentCreditHours;
-
-      /**
-       * @param studentID
-       * @param fullName
-       * @param program
-       * @param email
-       */
-      public Student(String studentID,
-                     String fullName,
-                     String program,
-                     String email,
-                     String dislikeColor,
-                     String favoriteColor,
-                     double studentCreditHours,
-                     String avatar) {
-          this.studentID = studentID;
-          this.fullName = fullName;
-          this.program = program;
-          this.email = email;
-          this.dislikeColor = dislikeColor;
-          this.favoriteColor = favoriteColor;
-          this.studentCreditHours = studentCreditHours;
-          this.avatar = avatar;
-      }
-
-      /**
-       * @return studentID
-       */
-      public String getStudentID() {
-          return studentID;
-      }
-
-      /**
-       * @param studentID
-       */
-      public void setStudentID(String studentID) {
-          this.studentID = studentID;
-      }
-
-      /**
-       * @return fullName
-       */
-      public String getFullName() {
-          return fullName;
-      }
-
-      /**
-       * @param fullName
-       */
-      public void setFullName(String fullName) {
-          this.fullName = fullName;
-      }
-
-      /**
-       * @return program
-       */
-      public String getProgram() {
-          return program;
-      }
-
-      /**
-       * @param program
-       */
-      public void setProgram(String program) {
-          this.program = program;
-      }
-
-      /**
-       * @return email
-       */
-      public String getEmail() {
-          return email;
-      }
-
-      /**
-       * @param email
-       */
-      public void setEmail(String email) {
-          this.email = email;
-      }
-
-
-      /**
-       * @return favoriteColor
-       */
-      public String getFavoriteColor() {
-          return favoriteColor;
-      }
-
-      /**
-       * @param favoriteColor
-       */
-      public void setFavoriteColor(String favoriteColor) {
-          this.favoriteColor = favoriteColor;
-      }
-
-
-      public String getAvatar() {
-          return avatar;
-      }
-
-      public void setAvatar(String avatar) {
-          this.avatar = avatar;
-      }
-
-      public String getDislikeColor() {
-          return dislikeColor;
-      }
-
-      public void setDislikeColor(String dislikeColor) {
-          this.dislikeColor = dislikeColor;
-      }
-
-      public double getStudentCreditHours() {
-          return studentCreditHours;
-      }
-
-      public void setStudentCreditHours(double studentCreditHours) {
-          this.studentCreditHours = studentCreditHours;
-      }
-
-      public String getStudentLabel() {
-          String $label =
-                                             fullName      +  "\n"   +
-                                 "Email: " + email         +  "\n"   +
-                               "Program: " + program       +  "\n"   +
-                            "Student ID: " + studentID     +  "\n"   +
-                        "Favorite Color: " + favoriteColor +  "\n";
-
-          if(avatar != null)
-              $label += "<img width='100' src='" + avatar        +  "'/>";
-
-
-          return $label;
-      }
-  }
\ No newline at end of file
diff --git a/Hello_World_Tutorials/tutorial-source-code/StudentInfo.java b/Hello_World_Tutorials/tutorial-source-code/StudentInfo.java
deleted file mode 100644
index 3cc44317f..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/StudentInfo.java
+++ /dev/null
@@ -1,65 +0,0 @@
-public class StudentInfo {
-	private String studentID, fullName, program, email, dislikeColor, favoriteColor, avatar;
-	private double studentCreditHours;
-
-	public StudentInfo(String studentID, String fullName, String program, String email, String dislikeColor,
-			String favoriteColor, double studentCreditHours, String avatar) {
-		this.studentID = studentID;
-		this.fullName = fullName;
-		this.program = program;
-		this.email = email;
-		this.dislikeColor = dislikeColor;
-		this.favoriteColor = favoriteColor;
-		this.studentCreditHours = studentCreditHours;
-		this.avatar = avatar;
-	}
-	public String getStudentID() {
-		return studentID;
-	}
-	public void setStudentID(String studentID) {
-		this.studentID = studentID;
-	}
-	public String getFullName() {
-		return fullName;
-	}
-	public void setFullName(String fullName) {
-		this.fullName = fullName;
-	}
-	public String getProgram() {
-		return program;
-	}
-	public void setProgram(String program) {
-		this.program = program;
-	}
-
-	public String getEmail() {
-		return email;
-	}
-	public void setEmail(String email) {
-		this.email = email;
-	}
-	public String getFavoriteColor() {
-		return favoriteColor;
-	}
-	public void setFavoriteColor(String favoriteColor) {
-		this.favoriteColor = favoriteColor;
-	}
-	public String getAvatar() {
-		return avatar;
-	}
-	public void setAvatar(String avatar) {
-		this.avatar = avatar;
-	}
-	public String getDislikeColor() {
-		return dislikeColor;
-	}
-	public void setDislikeColor(String dislikeColor) {
-		this.dislikeColor = dislikeColor;
-	}
-	public double getStudentCreditHours() {
-		return studentCreditHours;
-	}
-	public void setStudentCreditHours(double studentCreditHours) {
-		this.studentCreditHours = studentCreditHours;
-	}
-}
\ No newline at end of file
diff --git a/Hello_World_Tutorials/tutorial-source-code/StudentProvider.java b/Hello_World_Tutorials/tutorial-source-code/StudentProvider.java
deleted file mode 100644
index 7078abb2c..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/StudentProvider.java
+++ /dev/null
@@ -1,77 +0,0 @@
-  package provider;
-
-  import model.Student;
-
-  /**
-   * Created by Lucas Estrella on 2/2/2017.
-   */
-  public class StudentProvider {
-
-      /**
-       * @param index
-       * @return student at index
-       */
-      public static Student getStudentAt(int index){
-          if(index >= students.length){
-              throw new NullPointerException();
-          }
-          return students[index];
-      }
-
-      /**
-       * @return all students
-       */
-      public static Student[] getStudents(){
-          return students;
-      }
-
-      private static Student[] students = {
-              new Student(
-                      "00000000000",
-                      "Gretel Chaney",
-                      "CS",
-                      "g.chaney@generated.com",
-                      "magenta",
-                      "blue",
-                      9.0,
-                      "https://randomuser.me/api/portraits/med/women/45.jpg"
-              ),
-              new Student(
-                      "00000000001",
-                      "Karol Soderman",
-                      "SIS",
-                      "k.soderman@generated.com",
-                      "magenta",
-                      "red",
-                      11.0,
-                      "https://randomuser.me/api/portraits/med/women/46.jpg"
-              ),
-              new Student(
-                      "00000000002",
-                      "Lamont Kyler",
-                      "BIO",
-                      "l.kyler@generated.com",
-                      "yellow",
-                      "green",
-                      12.0,
-                      "https://randomuser.me/api/portraits/med/men/80.jpg"
-              ),
-              new Student(
-                      "00000000003",
-                      "Gladys Serino",
-                      "CS","g.serino@generated.com",
-                      "blue",
-                      "magenta",
-                      9.0,
-                      "https://randomuser.me/api/portraits/med/women/2.jpg"
-              ),
-              new Student("00000000004",
-                      "Starr Mcginn",
-                      "CS",
-                      "s.mcginn@generated.com",
-                      "red",
-                      "yellow",
-                      15.0,
-                      "https://randomuser.me/api/portraits/med/men/87.jpg")
-      };
-  }
diff --git a/Hello_World_Tutorials/tutorial-source-code/cdllist.java b/Hello_World_Tutorials/tutorial-source-code/cdllist.java
deleted file mode 100644
index 7dc2e6192..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/cdllist.java
+++ /dev/null
@@ -1,109 +0,0 @@
-package cdllist;
-
-import bridges.base.CircDLelement;
-import bridges.connect.Bridges;
-import model.Student;
-
-public class Main {
-
-  public static void main(String[] args) throws , ParseException {
-
-      Bridges bridge = new Bridges(6, "YOUR_API_KEY", "YOUR_USER_ID");
-
-      Student[] students = {
-              new Student(
-                      "00000000000",
-                      "Gretel Chaney",
-                      "CS",
-                      "g.chaney@generated.com",
-                      "magenta",
-                      "blue",
-                      9.0,
-                      "https://randomuser.me/api/portraits/med/women/45.jpg"
-              ),
-              new Student(
-                      "00000000001",
-                      "Karol Soderman",
-                      "SIS",
-                      "k.soderman@generated.com",
-                      "magenta",
-                      "red",
-                      11.0,
-                      "https://randomuser.me/api/portraits/med/women/46.jpg"
-              ),
-              new Student(
-                      "00000000002",
-                      "Lamont Kyler",
-                      "BIO",
-                      "l.kyler@generated.com",
-                      "yellow",
-                      "green",
-                      12.0,
-                      "https://randomuser.me/api/portraits/med/men/80.jpg"
-              ),
-              new Student(
-                      "00000000003",
-                      "Gladys Serino",
-                      "CS","g.serino@generated.com",
-                      "blue",
-                      "magenta",
-                      9.0,
-                      "https://randomuser.me/api/portraits/med/women/2.jpg"
-              ),
-              new Student("00000000004",
-                      "Starr Mcginn",
-                      "CS",
-                      "s.mcginn@generated.com",
-                      "red",
-                      "yellow",
-                      15.0,
-                      "https://randomuser.me/api/portraits/med/men/87.jpg")
-      };
-
-      /**
-       * new CircDLelement<>(label, genericData)
-       */
-      //initializing all elements with empty labels, and with the student data. See Object model.Student.java
-      CircDLelement el0 = null;
-      for(int i = 0; i < students.length; i++) {
-          if(i > 0) {
-              el0 = insertFront(el0, new CircDLelement("",students[i]));
-          }else{
-              el0 = new CircDLelement("",students[i]);
-          }
-      }
-
-      CircDLelement current = el0;
-      do{
-          current.setLabel(current.getValue().getStudentLabel());
-          current.getVisualizer().setColor(current.getValue().getFavoriteColor());
-
-          current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
-          current.getLinkVisualizer(current.getNext()).setThickness(current.getValue().getStudentCreditHours()*.75);
-
-          current.getLinkVisualizer(current.getPrev()).setColor(current.getValue().getDislikeColor());
-          current.getLinkVisualizer(current.getPrev()).setThickness(current.getValue().getStudentCreditHours()*.75);
-
-          current = current.getNext();
-      }while(current.getIdentifier() != el0.getIdentifier());
-
-      bridge.setDataStructure(el0);
-      bridge.visualize();
-
-
-  }
-
-
-  public static CircDLelement insertFront(CircDLelement tailElement,
-                                          CircDLelement newElement){
-      CircDLelement tailNextElement = tailElement.getNext();
-
-      newElement.setNext(tailNextElement);
-      newElement.setPrev(tailElement);
-
-      tailNextElement.setPrev(newElement);
-      tailElement.setNext(newElement);
-      return tailElement;
-  }
-
-}
diff --git a/Hello_World_Tutorials/tutorial-source-code/csllist.java b/Hello_World_Tutorials/tutorial-source-code/csllist.java
deleted file mode 100644
index a95513631..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/csllist.java
+++ /dev/null
@@ -1,103 +0,0 @@
-package csllist;
-
-import bridges.base.CircDLelement;
-import bridges.connect.Bridges;
-import model.Student;
-
-public class Main {
-
-  public static void main(String[] args) throws , ParseException {
-
-      Bridges bridge = new Bridges(5, "YOUR_API_KEY", "YOUR_USER_ID");
-
-      Student[] students = {
-                      new Student(
-                              "00000000000",
-                              "Gretel Chaney",
-                              "CS",
-                              "g.chaney@generated.com",
-                              "magenta",
-                              "blue",
-                              9.0,
-                              "https://randomuser.me/api/portraits/med/women/45.jpg"
-                      ),
-                      new Student(
-                              "00000000001",
-                              "Karol Soderman",
-                              "SIS",
-                              "k.soderman@generated.com",
-                              "magenta",
-                              "red",
-                              11.0,
-                              "https://randomuser.me/api/portraits/med/women/46.jpg"
-                      ),
-                      new Student(
-                              "00000000002",
-                              "Lamont Kyler",
-                              "BIO",
-                              "l.kyler@generated.com",
-                              "yellow",
-                              "green",
-                              12.0,
-                              "https://randomuser.me/api/portraits/med/men/80.jpg"
-                      ),
-                      new Student(
-                              "00000000003",
-                              "Gladys Serino",
-                              "CS","g.serino@generated.com",
-                              "blue",
-                              "magenta",
-                              9.0,
-                              "https://randomuser.me/api/portraits/med/women/2.jpg"
-                      ),
-                      new Student("00000000004",
-                              "Starr Mcginn",
-                              "CS",
-                              "s.mcginn@generated.com",
-                              "red",
-                              "yellow",
-                              15.0,
-                              "https://randomuser.me/api/portraits/med/men/87.jpg")
-      };
-
-      /**
-         * new CircSLelement<>(label, genericData)
-         */
-        CircSLelement el0 = new CircSLelement("",students[0]);
-        CircSLelement current = el0;
-
-        for(int i = 1; i < students.length; i++){
-            current.setNext(new CircSLelement("", students[i]));
-
-            //handles the last element
-            if(i == students.length-1){
-                //getting the last element
-                current = current.getNext();
-
-                //point the last element to the first element, so the list becomes circular.
-                current.getNext().setNext(el0);
-            }
-
-            //set the current element to be the next element
-            current = current.getNext();
-        }
-
-
-        current = el0;
-
-        do{
-            current.setLabel(current.getValue().getStudentLabel());
-            current.getVisualizer().setColor(current.getValue().getFavoriteColor());
-
-            current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
-            current.getLinkVisualizer(current.getNext()).setThickness(current.getValue().getStudentCreditHours()*0.75);
-
-            current = current.getNext();
-        }while(current.getIdentifier() != el0.getIdentifier());
-
-        bridge.setDataStructure(el0);
-        bridge.visualize();
-
-  }
-
-}
diff --git a/Hello_World_Tutorials/tutorial-source-code/dllist.java b/Hello_World_Tutorials/tutorial-source-code/dllist.java
deleted file mode 100644
index 7c658fa11..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/dllist.java
+++ /dev/null
@@ -1,108 +0,0 @@
-package dllist;
-
-import bridges.base.CircDLelement;
-import bridges.connect.Bridges;
-import model.Student;
-
-public class Main {
-
-  public static void main(String[] args) throws , ParseException {
-
-      Bridges bridge = new Bridges(4, "YOUR_API_KEY", "YOUR_USER_ID");
-
-      Student[] students = {
-              new Student(
-                      "00000000000",
-                      "Gretel Chaney",
-                      "CS",
-                      "g.chaney@generated.com",
-                      "magenta",
-                      "blue",
-                      9.0,
-                      "https://randomuser.me/api/portraits/med/women/45.jpg"
-              ),
-              new Student(
-                      "00000000001",
-                      "Karol Soderman",
-                      "SIS",
-                      "k.soderman@generated.com",
-                      "magenta",
-                      "red",
-                      11.0,
-                      "https://randomuser.me/api/portraits/med/women/46.jpg"
-              ),
-              new Student(
-                      "00000000002",
-                      "Lamont Kyler",
-                      "BIO",
-                      "l.kyler@generated.com",
-                      "yellow",
-                      "green",
-                      12.0,
-                      "https://randomuser.me/api/portraits/med/men/80.jpg"
-              ),
-              new Student(
-                      "00000000003",
-                      "Gladys Serino",
-                      "CS","g.serino@generated.com",
-                      "blue",
-                      "magenta",
-                      9.0,
-                      "https://randomuser.me/api/portraits/med/women/2.jpg"
-              ),
-              new Student("00000000004",
-                      "Starr Mcginn",
-                      "CS",
-                      "s.mcginn@generated.com",
-                      "red",
-                      "yellow",
-                      15.0,
-                      "https://randomuser.me/api/portraits/med/men/87.jpg")
-      };
-
-      /**
-       * new DLelement<>(label, genericData)
-       */
-       //initializing all elements with empty labels, and with the student data. See Object model.Student.java
-       DLelement el0 = null;
-
-       for(int i = 0; i < students.length; i++){
-           if(i > 1){
-               el0 = insertFront(el0, new DLelement<>("",students[i]));
-           }else if(i == 0){
-               el0 = new DLelement<>("",students[0]);
-               el0.setNext(new DLelement<>("",students[1]));
-           }
-       }
-
-       DLelement current = el0;
-       while(current != null){
-           current.setLabel(current.getValue().getStudentLabel());
-           current.getVisualizer().setColor(current.getValue().getFavoriteColor());
-
-           if(current.getNext() != null)current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
-           if(current.getPrev() != null)current.getLinkVisualizer(current.getPrev()).setColor(current.getValue().getDislikeColor());
-
-           current = current.getNext();
-       }
-
-      bridge.setDataStructure(el0);
-      bridge.visualize();
-
-
-  }
-
-
-  public static DLelement insertFront(DLelement tail,
-                                      DLelement newElement){
-      DLelement tailNext = tail.getNext();
-
-      newElement.setNext(tailNext);
-      newElement.setPrev(tail);
-
-      tailNext.setPrev(newElement);
-      tail.setNext(newElement);
-      return tail;
-  }
-
-}
diff --git a/Hello_World_Tutorials/tutorial-source-code/sllist.java b/Hello_World_Tutorials/tutorial-source-code/sllist.java
deleted file mode 100644
index a115c16d2..000000000
--- a/Hello_World_Tutorials/tutorial-source-code/sllist.java
+++ /dev/null
@@ -1,122 +0,0 @@
-package sllist;
-/**
- * Created by Lucas Estrella on 1/31/2017.
- * lestrell@uncc.edu
- */
-import bridges.connect.Bridges;
-import bridges.base.SLelement;
-import com.google.gson.JsonObject;
-import model.Student;
-import org.json.simple.parser.ParseException;
-import provider.StudentProvider;
-import util.Auth;
-
-import java.io.FileNotFoundException;
-
-public class Main {
-
-    public static void main(String[] args) throws FileNotFoundException, ParseException {
-
-
-		Bridges bridges = new (1, "YOUR_API_KEY", "YOUR_USER_ID");
-
-
-        /**
-         * new SLelement<>(label, genericData)
-         */
-        //initializing all elements with empty labels, and with the student data. See Object model.Student.java
-		SLelement el0 = new SLelement( "",
-			new StudentInfo(
-				"00000000000",
-				"Gretel Chaney",
-				"CS",
-				"g.chaney@generated.com",
-				"magenta",
-				"blue",
-				 9.0,
-				 "https://randomuser.me/api/portraits/med/women/45.jpg"
-			));
-		SLelement el1 = new SLelement( "",
-			new StudentInfo(
-				"00000000001",
-				"Karol Soderman",
-				"SIS",
-				"k.soderman@generated.com",
-				"magenta",
-				"red",
-				 11.0,
-				"https://randomuser.me/api/portraits/med/women/46.jpg"
-			));
-		SLelement el2 = new SLelement( "",
-			new StudentInfo(
-				"00000000002",
-				"Lamont Kyler",
-				"BIO",
-				"l.kyler@generated.com",
-				"yellow",
-				"green",
-				 12.0,
-				"https://randomuser.me/api/portraits/med/men/80.jpg"
-			));
-		SLelement el3 = new SLelement( "",
-			new StudentInfo(
-				"00000000003",
-				"Gladys Serino",
-				"CS",
-				"g.serino@generated.com",
-				"blue",
-				"magenta",
-				 9.0,
-				"https://randomuser.me/api/portraits/med/women/2.jpg"
-			));
-		SLelement el4 = new SLelement( "",
-			new StudentInfo(
-				"00000000004",
-				"Starr Mcginn",
-				"CS",
-				"s.mcginn@generated.com",
-				"red",
-				"yellow",
-				 15.0,
-				"https://randomuser.me/api/portraits/med/men/87.jpg"
-			));
-
-        //Linking the Singly LinkedList Element1 -> Element2 -> Element3 -> Element4 -> NULL
-        el0.setNext(el1);
-        el1.setNext(el2);
-        el2.setNext(el3);
-        el3.setNext(el4);
-
-        SLelement currentElement = el0;
-
-        while(currentElement != null){
-            currentElement.getVisualizer().setColor(currentElement.getValue().getFavoriteColor());
-
-            if(currentElement.getNext() != null){
-
-                currentElement
-                        .getLinkVisualizer(currentElement.getNext())
-                        .setColor(currentElement.getValue().getDislikeColor());
-
-                currentElement
-                        .getLinkVisualizer(currentElement.getNext())
-                        .setThickness(currentElement.getValue().getStudentCreditHours() * 0.75);//75 percent thinner
-
-            }
-
-            currentElement.setLabel(currentElement.getValue().getStudentLabel());
-
-            currentElement = currentElement.getNext();
-        }
-
-        bridge.setDataStructure(el0);
-        bridge.visualize();
-
-
-    }
-
-
-
-
-
-}