Linked List Implementation (#6)

* created base of classes for DSNode and DSDoublyLL

* changed file names, added push front/back, added indexing opprator; all for doubly linked list

* Rename DSNode.h to dsnode.h

* corrected include statement character casing for node in doubly linked list

* Implemented comparison operator for DSDoublyLL

* implemented destructor and paramaterized constructor for arrays

* Update build.yml

* Removed this branch from build.yml

* set head and tail of linked list to nullptr after deletion

* Update build.yml

* update build.yml

* changed return of DSDoublyLL::operator[] to a reference, implemented addition for DSDoublyLL

* added DSDoublyLL.pop functions and minor reorganization for DSDoublyLL tests

* added DSDoublyLL::operator!=

* refactored DSDoublyLL::operator[]

* Refactored DSDoublyLL::operator[] to use a second new method getNodeAt(int index)

* Added size function

* reorganized test.cpp into test cases.

* added tests for insert and remove, and started insert implementation

* implemented insert function

* implemented remove function

* Update build.yml with latest ubuntu os.

* updated build.yaml (#5)

* Update build.yml updating action versions

* Update build.yml with this branch

* Update build.yml upload-artifact version

* Update build.yml to remove this branch

* Update build.yml to remove linked list branch

Author: Levi-B4

.github/workflows/build.yml

@@ -26,8 +26,8 @@ jobs:
       matrix:
         config:
           - {
-              name: "Ubuntu 20.04 GCC",
-              os: ubuntu-20.04,
+              name: "Ubuntu Latest GCC",
+              os: ubuntu-latest,
               compiler: g++,
               comp: gcc,
               shell: 'bash {0}'
@@ -38,7 +38,7 @@ jobs:
 
     steps:
       - name: Checkout project repo from GitHub
-        uses: actions/checkout@v1
+        uses: actions/checkout@v4
 
       - name: Executable name Environment Variable Check
         run: |
@@ -90,7 +90,7 @@ jobs:
           done
 
       - name: Upload output files to GitHub so they can be reviewed
-        uses: actions/upload-artifact@v1
+        uses: actions/upload-artifact@v4
         with:
           name: project_output
           path: ${{runner.workspace}}/build/artifacts

CMakeLists.txt

@@ -32,4 +32,6 @@ add_executable(${EXE_NAME} ./main.cpp
 	./catch.hpp
         ./test.cpp
         DSVector/dsvector.h
-        DSStack/dsstack.h)
+        DSStack/dsstack.h
+        DSDoublyLL/dsnode.h
+        DSDoublyLL/dsdoublyll.h)