Stack can be implemented using _________ and ________ ?(java) a. Array and Binary Tree b. Linked List and Graph c. Queue and Linked List d. Array and Linked List

C++ Hello im trying to make a list for my code but i cant use the <list> library, how would i make a list for my linked list array based hashtable code wordlist: incase you want to test the entire code a aaa hello goodbye   #pragma once //hashtable.h #include <iostream> #include <string> #include <list> #include <cstdlib> #include "word.h" using namespace std;   class HashTable { int BUCKET; list<Word>* table; public: HashTable(int W);   //to check if the table is empty bool isEmpty() const;   //to insert a key into the hashtable void insertItem(string& x);   //to delete a key from the hashtable void deleteItem(int key);   int hashFunction(Word x);   //to look for the key in the table bool searchTable(string& key); void displayHash();   }; //hashtable.cpp #include "hashtable.h" #include <iostream> HashTable::HashTable(int W) { table = new list < Word >[W]; BUCKET = W; return; }   //to check if the table is empty bool…

in java pls and thank you!

OCaml Code: The goal of this project is to understand and build an interpreter for a small, OCaml-like, stackbased bytecode language. Make sure that the code compiles correctly and provide the code with the screenshot of the output. Make sure to have the following methods below:    -Push integers, strings, and names on the stack -Push booleans -Pushing an error literal or unit literal will push :error: or :unit:onto the stack, respectively -Command pop removes the top value from the stack -The command add refers to integer addition. Since this is a binary operator, it consumes the toptwo values in the stack, calculates the sum and pushes the result back to the stack - Command sub refers to integer subtraction -Command mul refers to integer multiplication -Command div refers to integer division -Command rem refers to the remainder of integer division -Command neg is to calculate the negation of an integer -Command swap interchanges the top two elements in the stack, meaning that the…