Aryan_Coding

CREATING A LINKED LIST: #include <iostream> using namespace std; struct node {     int data{};     node *next{}; }; node *head{NULL},*temp{NULL}; void insert(int d) {     node *new_node;     new_node = new node();     new_node -> data = d;     new_node -> next = NULL;          if(head == NULL)     {         head = new_node;         temp = new_node;     }     else     {         temp -> next = new_node;         temp = new_node;     } } void display() {     temp = head;     while(temp != NULL)     {         cout<<"Elements are: "<<temp -> data<<endl;         temp = temp -> next;     } } int main() {     char ch{};     do     { ...