Alaaddin74/MohlerASAG huggingface dataset:
Question: What is a binary search tree?
Instructor answer: A binary tree that has the property that for any node the left child is smaller than the parent which in turn is smaller than the right child.

Student answer: A binary tree where the value in any node n is greater than the value in every node n's left subtree, but less than every value in n's right subtree.
Grade (0-5): 5

Student answer: A binary search tree is a finite set of nodes that is either empty or consits of a root and two disjoint binary trees call the left and right subtrees.
Grade (0-5): 2.5

Student answer: it is similar to a binary tree.  The keys in a nonempty left subtree (right subtree) are smaller (larger) than the key in the root of subtree.  the values in all nodes in the left subtree of a node are less than          <br>  the node value<br> the values in all nodes in the right subtree of a node are greater <br>  than the node values<br><br>
Grade (0-5): 5

Student answer: a set of numbers arranged by links. each node can contain two pointers to other elements. each node to the left of the parent is smaller and each node to the right is larger. recursive implementation implies that if traversed in order, the output would be sorted
Grade (0-5): 4.5

Student answer: A binary search tree is a special binary tree arranged such that every left child node contains a value less than its parent, and every right child node contains a value greater its parent.
Grade (0-5): 5

Student answer: a binary tree with a special organization of data. where the left child of the element is less than it, and the right child is larger than it.
Grade (0-5): 5

Student answer: A tree in which the smaller values are located on the left of a parent node and the larger values are located on the right of the parent node.
Grade (0-5): 5

Student answer: a binary search tree is a special tree in which each node has at most two children, labeled left child and right child
Grade (0-5): 2.5

Student answer: it is a binary tree where each node has a unique key, the left child of a node has only values less than that node, and the right child of each node has higher values than that node.
Grade (0-5): 5

Student answer: Binary search trees are a fundamental data structure used to construct more abstract data structures such as sets, multisets, and associative arrays.
Grade (0-5): 2.5
Question: What is the inorder traversal of a binary tree?
Instructor answer: Traverse the left subtree, then the root, then the right subtree.

Student answer: For every node in the binary tree we first visit its left sub-tree (if its there) and then visit the parent node itself, and then the right sub-tree (if its there).
Grade (0-5): 5

Student answer: The inorder traversal of a binary tree visits the node of a binary tree in order according to their data values.
Grade (0-5): 2.5

Student answer: Traverses the binary tree in inorder.  It lets you visit the nodes in order according to their data values.
Grade (0-5): 3

Student answer: Its used to visit nodes of a binary search tree in a search key order.
Grade (0-5): 3.5

Student answer: (Left side of tree) (Root) (Right side of tree)
Grade (0-5): 5

Student answer: printing a tree in order from least to greatest. This done by going as far left down the tree as possible and printing the parent and then right tree. Then move up the tree.
Grade (0-5): 5

Student answer: The in order is to go from left,root,right
Grade (0-5): 5

Student answer: Inorder traversal of a binary tree will retrieve start at the furthest left hand leaf and checks it, it’s parent, and it’s right side sibling, then it goes up a level and repeats until it gets to the root.
Grade (0-5): 4.5

Student answer: traverse the left subtree. visit the root. traverse the right subtree.
Grade (0-5): 5

Student answer: postorder
Grade (0-5): 1.5

Student answer: in order starts with the root then does right child then left child recursively
Grade (0-5): 1.5

Student answer: Left Child -&gt; Parent -&gt; Right Child
Grade (0-5): 5

Student answer: it goes from lowest to highest inside of the tree
Grade (0-5): 2

Student answer: starting by displaying the node furthest to the right, then  the node, then the node on the right, in recursive order.
Grade (0-5): 4

Student answer: It travels left to right
Grade (0-5): 3.5

Student answer: void inorder(ptNode ptr)<br>{<br>if (ptr)<br>{<br>inorder (ptr-&gt;left);<br>cout&lt;&lt;ptr-&gt;data;<br>inorder(ptr-&gt;right);<br>}<br>}
Grade (0-5): 5

Student answer: the root is in the middle.  The left subtree is traversed first, then the root, and finally the right subtree.
Grade (0-5): 5

Student answer: a traversal that visits the left branch first, then the parent node, then the right branch, recursively.
Grade (0-5): 5

Student answer: Inorder traversal visits the left branch of a node (all the way to it's deepest left-most leaf) before visiting the node itself. After visiting the entire left branch and the node, it visits the node's right branch following the same pattern of left child, node, right child.
Grade (0-5): 5

Student answer: left middle right
Grade (0-5): 5

Student answer: You traverse all the nodes to the left, then visit the root, then traverse all the nodes on the right.
Grade (0-5): 5
Question: What is the inorder traversal of a binary tree?
Instructor answer: Traverse the left subtree, then the root, then the right subtree.

Student answer: you would go to the furthest down left most node, then to the root then to the right (if left and right exist) then you would return one node previous and do the same until you reached the root, then go to the furthest down left most node on the right side of the root and continue this process
Grade (0-5): 5

Student answer: it means that you traverse one subtree of a node, then look at the node itself before traversing the other subtree of the node
Grade (0-5): 4

Student answer: Level order traversal is a traversal method by which levels are visited successively starting with level 0 (the root node), and nodes are visited from left to right on each level, with Push and Pop methods.
Grade (0-5): 2
Question: How many comparisons does it take to find an element in a binary search tree?
Instructor answer: The height of the tree (or log of the number of elements in the tree).

Student answer: This is on the runtime order of log(n) where n is the number of nodes in the binary tree.
Grade (0-5): 5

Student answer: In a binary search tree of size 'n' it takes log(n) comparisons to find a specified element.
Grade (0-5): 5

Student answer: n-1/2 is the algorithm to compare and find an element.
Grade (0-5): 2

Student answer: At most its equivalent to the height of the tree.
Grade (0-5): 5

Student answer: Log(n)
Grade (0-5): 5

Student answer: O(log n)
Grade (0-5): 5

Student answer: Depends on what half of the tree and the levels you have.
Grade (0-5): 3.5

Student answer: O(log n) in balanced trees
Grade (0-5): 5

Student answer: n-1
Grade (0-5): 2.5

Student answer: log(n)
Grade (0-5): 5

Student answer: O(nlog(n))
Grade (0-5): 2.5

Student answer: nLog(n)
Grade (0-5): 2

Student answer: logn
Grade (0-5): 5

Student answer: at the minimum log(n)/log(2), at the maximum N searches, where N is the number of nodes.
Grade (0-5): 4.5

Student answer: O(n)
Grade (0-5): 3

Student answer: It takes at most 3 comparisons to find and element in a binary search tree
Grade (0-5): 1.5

Student answer: log (n)   where n equals the number of nodes.
Grade (0-5): 5

Student answer: it takes as many comparisons as the number of levels of the binary search tree. it only compares one number at each level
Grade (0-5): 5

Student answer: At most it takes one less comparisons than the tree's height. In big-O notation it takes O(log n) comparisons if the tree is balanced.
Grade (0-5): 5

Student answer: O(log n)
Grade (0-5): 5

Student answer: log n comparisons
Grade (0-5): 5

Student answer: (n^k)-1   where k is the height of the tree
Grade (0-5): 1.5

Student answer: it takes h comparisons, where h is the height of the tree
Grade (0-5): 5

Student answer: 2 way key comparison
Grade (0-5): 1
Question: What are the elements typically included in a class definition?
Instructor answer: Function members and data members.

Student answer: The name of the class file, the parameters it must take to perform its function.  Also a brief description of what the class does.
Grade (0-5): 3

Student answer: access specifiers and functions, oftentimes a constructor.
Grade (0-5): 3

Student answer: The elements typically included in a class definition are the function prototypes, usually declared public, and the data members used in the class, which are usually declared private.
Grade (0-5): 5

Student answer: Class is user defined.  It contains members, data and functions.  The keyword class is used and includes brackets ({})
Grade (0-5): 4

Student answer: Member functions and data members.
Grade (0-5): 5

Student answer: the functions and variables used when the object is defined for the class.
Grade (0-5): 4

Student answer: Data members, functions and function definitions, variables.
Grade (0-5): 5

Student answer: return type and input parameters
Grade (0-5): 2.5

Student answer: Constructor<br>Data members<br>Methods
Grade (0-5): 4.5

Student answer: Function members and member attributes, or in other words, the class variables and functions.
Grade (0-5): 5

Student answer: The elements that are included in a class definition is the access-modifier, data types, variables, and function signatures.
Grade (0-5): 4

Student answer: The variables and function prototypes.
Grade (0-5): 4

Student answer: public and private variables and initiations of functions included in the class.
Grade (0-5): 4

Student answer: The return value and the accepted value.
Grade (0-5): 1.5

Student answer: A class definition typically includes the class name, the classes constructor(s), and any extra functions and class variables.
Grade (0-5): 4

Student answer: Parameters and their type, Class name, and return type, and the code to be executed in the class.
Grade (0-5): 3

Student answer: data members, class variables, and functions
Grade (0-5): 5

Student answer: Constructor, functions, and variables native to the class.
Grade (0-5): 4

Student answer: functions and data members
Grade (0-5): 5

Student answer: data members and function definitions
Grade (0-5): 5

Student answer: member functions and data members
Grade (0-5): 5

Student answer: constructor, and function definitions.
Grade (0-5): 3.5

Student answer: class name<br>data of class<br>definition of functions and methods
Grade (0-5): 4.5

Student answer: A class definition includes the definitions of the class' constructor(s) and any public or private functions. Of course, it also #includes the class header and any necessary C libraries
Grade (0-5): 3

Student answer: Class name, {}, semicoln at the end of the defination, private and bublic followed by ": "
Grade (0-5): 3

Student answer: a constructor, private and public variables, and function prototypes
Grade (0-5): 4

Student answer: Data variables and Functions, Data members
Grade (0-5): 5

Student answer: class definitions include the name of the class and type of parameters
Grade (0-5): 3
Question: What are the elements typically included in a class definition?
Instructor answer: Function members and data members.

Student answer: class variables, class function prototypes
Grade (0-5): 4.5

Student answer: input  & return type elements
Grade (0-5): 2.5
Question: What are the access-specifiers that can be used in a C++ class definition?
Instructor answer: Private and public.

Student answer: Public and private specifiers.
Grade (0-5): 5

Student answer: Public, Private, Restricted
Grade (0-5): 5

Student answer: The access specifiers are public and private.
Grade (0-5): 5

Student answer: public<br>private<br>protected
Grade (0-5): 5

Student answer: Public or Private.
Grade (0-5): 5

Student answer: public: the function or variable can be used outside the class<br>private: the function or variable can only be used with the class
Grade (0-5): 5

Student answer: Public and Private
Grade (0-5): 5

Student answer: public private and protected
Grade (0-5): 5

Student answer: Public<br>Private
Grade (0-5): 5

Student answer: Private, public, protected
Grade (0-5): 5

Student answer: The access-specifiers that can be used in a C++ class definition is private and public.
Grade (0-5): 5

Student answer: public and private.
Grade (0-5): 5

Student answer: static, long, unsigned
Grade (0-5): 0.5

Student answer: Private, Public, Protected, or Friend.
Grade (0-5): 5

Student answer: A C++ class definition may include access-specifiers public, private, and static.
Grade (0-5): 4.5

Student answer: local, global, local-variable, function specific
Grade (0-5): 2.5

Student answer: public, private
Grade (0-5): 5

Student answer: Public, protected, and private.
Grade (0-5): 5

Student answer: private, public
Grade (0-5): 5

Student answer: public - can be accessed by any of the program<br><br>private - can only be accessed by the class functions themselves and no outside functions or calls
Grade (0-5): 5

Student answer: public , private, protected
Grade (0-5): 5

Student answer: public and private
Grade (0-5): 5

Student answer: public, private, protected
Grade (0-5): 5

Student answer: functions and data members can be given access-specifications of public, private, and friend. public access is given to any functions or members not given specific access rights.
Grade (0-5): 5

Student answer: data member or data functions are access specifiers
Grade (0-5): 0.5

Student answer: public or private
Grade (0-5): 5

Student answer: public and private
Grade (0-5): 5

Student answer: public and private
Grade (0-5): 5

Student answer: public - can be accessed from outside the class<br>private - accessible only from inside the class, not inherited<br>protected - accessible only from inside the class, inherited
Grade (0-5): 5

Student answer: public private protected
Grade (0-5): 5
Question: How are objects initialized when they are created?
Instructor answer: By using constructors.

Student answer: ie. GradeBook myGradeBook();<br><br>call upon the class and then give it a name like shown
Grade (0-5): 1.5

Student answer: They are initialized as a named instance of the template formed by the class. This named instance can then be modified to be different from the class that it was created from.
Grade (0-5): 3.5

Student answer: not answered
Grade (0-5): 0

Student answer: Objects are initialized by a value given.  When an object is defined for a certain task.<br><br>
Grade (0-5): 2.5

Student answer: They are initialized with a " . " (dot) between the constructor and the object being created.
Grade (0-5): 2.5

Student answer: objectname classname();<br><br>to call a function from the class:<br><br>objectname.funciton();
Grade (0-5): 1.5

Student answer: If the object refers to a class, the constructor(s) will initialize the objects based on return type and parameters passed. Compiler will auto-create one if one is not provided.
Grade (0-5): 5

Student answer: classname objectname(input parameters);
Grade (0-5): 3

Student answer: When the class is called by the Constructor
Grade (0-5): 3.5

Student answer: Constructors; default when not provided by user, or programmer specified constructors.
Grade (0-5): 5

Student answer: Objects are usually initialized at the beginning of the program and are initialized usually in the main function. They are initialized after the class's name.
Grade (0-5): 2.5

Student answer: &lt;variable type&gt; &lt;variable name&gt;; or, if you want to initialize a variable to a certain value, &lt;variable type&gt; &lt;variable name&gt; = &lt;value&gt;;
Grade (0-5): 2.5

Student answer: variables are set to a given value, or 0 if none is given.
Grade (0-5): 1

Student answer: When the object is initialized, its constructor is called (whether one is provided or c++ assigns a default constructor).
Grade (0-5): 5

Student answer: Objects are initialized essentially as copies of the corresponding classes, complete with their own separate variables.
Grade (0-5): 2.5

Student answer: If you had a class Gradebook, you would initialize it in your main function by use of a constructor in the Gradebook class.  If no constructor is specified or found, c++ will use a default one with no parameters.<br><br>Gradebook myGradebook;<br><br>In this bit of code, the class Gradebook has been initialized as object myGradebook.
Grade (0-5): 5

Student answer: objects are initialized by stating the classname first then assigning a name to the object. Within the object's ( ) is a place where it can be initialized.
Grade (0-5): 3.5

Student answer: They are initialized with a constructor.
Grade (0-5): 5

Student answer: The value is specified after declaration,<br><br>It can initialized anywhere between the declaration and the corresponding }.
Grade (0-5): 2.5

Student answer: with the default constructor for that object in its class.  if no constructor is specified, it uses the default system constructor.
Grade (0-5): 4.5

Student answer: initialized using the same name as the class
Grade (0-5): 2.5
Question: How are objects initialized when they are created?
Instructor answer: By using constructors.

Student answer: they are initialized to a value dependent on the compiler
Grade (0-5): 1

Student answer: memory is allocated in accordance with their type and initialization input.
Grade (0-5): 2

Student answer: Objects are assigned a space in memory when they are created. the name given to the object points to the memory address where the objects data resides.
Grade (0-5): 1

Student answer: using constructor
Grade (0-5): 5

Student answer: by giving them a value
Grade (0-5): 1.5

Student answer: By declaring the class first, the name of the variable, and then any variables that need to be put in the constructor.<br><br>Ex. Class myClass(x, y)
Grade (0-5): 5

Student answer: objects are initialized by giving the object a type, name, and initial value
Grade (0-5): 2.5

Student answer: they are initialized to 0
Grade (0-5): 1

Student answer: obj. are initialized by the variables that call them, when they are created within a class. <br><br>e.i. classname objectname etc.
Grade (0-5): 2.5
Question: What is a function signature?
Instructor answer: The name of the function and the list of parameters, including their types.

Student answer: Name of the function, parameters it must receive in order to perform and a return type.
Grade (0-5): 5

Student answer: a function signature is the elements that make it unique such as the variables it calls for and also I suppose this includes the program it is in.
Grade (0-5): 4

Student answer: A function signature is the return type of a function, its name, and the number and type of its parameters.
Grade (0-5): 5

Student answer: function prototype that contains functions and data members.
Grade (0-5): 3

Student answer: A function signature is a declaration of the function that includes the parameter types and the number of parameters.
Grade (0-5): 5

Student answer: the declaration of the function.
Grade (0-5): 2.5

Student answer: Includes the name, accepted parameters, and return type.
Grade (0-5): 5

Student answer: its return type and its input parameters
Grade (0-5): 5

Student answer: Contains the function name and its paramaters.  The return type is not included
Grade (0-5): 5

Student answer: Return type, function name, and the parameter types
Grade (0-5): 5

Student answer: The function signature tells what the function parameters and includes all the function calls
Grade (0-5): 4

Student answer: The function's name, as well as what it returns and what it accepts.
Grade (0-5): 5

Student answer: the body of the function that holds all the actual code
Grade (0-5): 2

Student answer: A function signature is the return type and accepted pass value type it takes
Grade (0-5): 3.5

Student answer: A function signature specifies the name and input variables of a function.
Grade (0-5): 5

Student answer: A function signature is the function's parameters and their type and the name of the function.  The return type is not a part of the function signature.
Grade (0-5): 5

Student answer: the name of the function and what it accepts/ returns
Grade (0-5): 5

Student answer: the unique identifier of a function, which includes input variables along with the function name, but excludes the output type.
Grade (0-5): 4.5

Student answer: The order, number, and type of data items included inside the function parameters.
Grade (0-5): 5

Student answer: its the scope, type, and parameters of that function that give it it's properties and defines it against other functions.
Grade (0-5): 5

Student answer: is the name of the fuction, return type, and parameters that are being used
Grade (0-5): 5

Student answer: a function signature should include the name of the function, parameters, and a body.
Grade (0-5): 4

Student answer: the name of the function and the arguments passed to that function
Grade (0-5): 5

Student answer: A function signature, used in a function's prototype, is the set of object types it take in as parameters, with or without names given for the objects.
Grade (0-5): 5

Student answer: function name and parameter are called function signature.
Grade (0-5): 5

Student answer: fuction name and parameters
Grade (0-5): 5
Question: What is a function signature?
Instructor answer: The name of the function and the list of parameters, including their types.

Student answer: The parameters needed, the return type, and name of the function.
Grade (0-5): 5

Student answer: the signature of a function includes the name of the function, the number and types of parameters, and the return type
Grade (0-5): 5

Student answer: It is what uniquely separates overloaded functions. It includes the return type, and the parameter list of the function.
Grade (0-5): 5

Student answer: function sig is, is what is the class recognizes as the main function, or rather its specification
Grade (0-5): 2