Add CMakeLists for all datastructs

+ Reorder, refactor comments

cpp/datastructs/doublelist/CMakeLists.txt

@@ -0,0 +1,18 @@
+###############################################################################
+## Author: Shaun Reed                                                        ##
+## Legal: All Content (c) 2020 Shaun Reed, all rights reserved               ##
+## About: An example of a doubly linked list implementation                  ##
+##                                                                           ##
+## Contact: shaunrd0@gmail.com  | URL: www.shaunreed.com | GitHub: shaunrd0  ##
+##############################################################################
+## CMakeLists.txt
+#
+
+CMAKE_MINIMUM_REQUIRED(VERSION 3.2)
+
+# Define the project name
+project(DoubleList)
+# Define source files
+set(SRC driver.cpp doublelist.cpp)
+# Build an executable
+add_executable(DoubleListDriver ${SRC})

cpp/datastructs/doublelist/doublelist.cpp

@@ -81,7 +81,7 @@ bool DoubleList::insert(int val)
 
 /** insert at
  * @brief Inserts a value in the place of a given key
- *        Key Node found is moved to the newNode->next positon
+ *        Key Node found is moved to the newNode->next position
  *
  * @param key The value to search for to determine insert location
  * @param val The value to be inserted into the list

cpp/datastructs/doublelist/driver.cpp

@@ -26,7 +26,7 @@ int main()
 
   while (!exit)
   {
-    std::cout << "##### Singly Linked List Menu #####\n\t0. Exit"
+    std::cout << "##### Doubly Linked List Menu #####\n\t0. Exit"
       << "\n\t1. Insert\n\t2. Insert at\n\t3. Empty list\n\t4. Peek top of list"
       << "\n\t5. Print list\n\t6. Find\n\t7. Remove\n\t8. Replace\n";
     std::cin >> choice;