write in c++ Define the 3 bolded functions for the following DynIntStack (linked list):
Types of Linked List
A sequence of data elements connected through links is called a linked list (LL). The elements of a linked list are nodes containing data and a reference to the next node in the list. In a linked list, the elements are stored in a non-contiguous manner and the linear order in maintained by means of a pointer associated with each node in the list which is used to point to the subsequent node in the list.
Linked List
When a set of items is organized sequentially, it is termed as list. Linked list is a list whose order is given by links from one item to the next. It contains a link to the structure containing the next item so we can say that it is a completely different way to represent a list. In linked list, each structure of the list is known as node and it consists of two fields (one for containing the item and other one is for containing the next item address).
write in c++
Define the 3 bolded functions for the following DynIntStack (linked list):
class DynIntStack {
private:
struct Node {
int value; // Value in the node
Node *next; // Pointer to the next node
};
Node *top; // Pointer to the stack top
public:
DynIntStack() { head = nullptr; }
void push(int); //assume this is already defined
void removeTop(); // removes the top element without returning it
int topValue(); // returns the top element without removing it
bool isEmpty() { return head == nullptr; }
bool isFull() { return false; }
void pushMany(int values[], int n); //add n values from the array
};
Hints:
- void removeTop() (hint 3 lines of code)
- int topValue() (hint 1 line of code)
- void pushMany(int values[], int n) (hint 2 lines of code, use a for loop, call another function)
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