Some Improvment.

hardhat/smart-contracts/AuctionDemo.sol

@@ -33,7 +33,7 @@ contract auctionDemo is Ownable {
       _;
     }
 
-    constructor (address _minter, address _gencore, address _adminsContract) public {
+    constructor (address _minter, address _gencore, address _adminsContract) {
         minter = IMinterContract(_minter);
         gencore = _gencore;
         adminsContract = INextGenAdmins(_adminsContract);

hardhat/smart-contracts/IMinterContract.sol

@@ -5,7 +5,7 @@ pragma solidity ^0.8.19;
 interface IMinterContract {
 
     // retrieve if the contract is minter contract
-    function isMinterContract() external view returns (bool);
+    function isMinterContract() external pure returns (bool);
 
     // retrieve the public end time of a sale
     function getEndTime(uint256 _collectionID) external view returns (uint);

hardhat/smart-contracts/MinterContract.sol

@@ -503,7 +503,7 @@ contract NextGenMinterContract is Ownable {
 
     // get minter contract status
 
-    function isMinterContract() external view returns (bool) {
+    function isMinterContract() external pure returns (bool) {
         return true;
     }
 

hardhat/smart-contracts/NextGenAdmins.sol

@@ -80,7 +80,7 @@ contract NextGenAdmins is Ownable{
 
     // get admin contract status
 
-    function isAdminContract() external view returns (bool) {
+    function isAdminContract() external pure returns (bool) {
         return true;
     }
 

hardhat/smart-contracts/RandomizerNXT.sol

@@ -59,7 +59,7 @@ contract NextGenRandomizerNXT {
     }
 
     // get randomizer contract status
-    function isRandomizerContract() external view returns (bool) {
+    function isRandomizerContract() external pure returns (bool) {
         return true;
     }
 

hardhat/smart-contracts/RandomizerRNG.sol

@@ -86,7 +86,7 @@ contract NextGenRandomizerRNG is ArrngConsumer, Ownable {
     receive() external payable {}
 
     // get randomizer contract status
-    function isRandomizerContract() external view returns (bool) {
+    function isRandomizerContract() external pure returns (bool) {
         return true;
     }
 }

hardhat/smart-contracts/RandomizerVRF.sol

@@ -102,7 +102,7 @@ contract NextGenRandomizerVRF is VRFConsumerBaseV2, Ownable {
     }
 
     // get randomizer contract status
-    function isRandomizerContract() external view returns (bool) {
+    function isRandomizerContract() external pure returns (bool) {
         return true;
     }
 

hardhat/smart-contracts/XRandoms.sol

@@ -12,10 +12,8 @@ pragma solidity ^0.8.19;
 
 contract randomPool {
 
-    function getWord(uint256 id) private pure returns (string memory) {
-
-        // array storing the words list
-        string[100] memory wordsList = ["Acai", "Ackee", "Apple", "Apricot", "Avocado", "Babaco", "Banana", "Bilberry", "Blackberry", "Blackcurrant", "Blood Orange", 
+    // wordsList is a pre-defined array containing 100 unique words.
+    string[100] private wordsList = ["Acai", "Ackee", "Apple", "Apricot", "Avocado", "Babaco", "Banana", "Bilberry", "Blackberry", "Blackcurrant", "Blood Orange", 
         "Blueberry", "Boysenberry", "Breadfruit", "Brush Cherry", "Canary Melon", "Cantaloupe", "Carambola", "Casaba Melon", "Cherimoya", "Cherry", "Clementine", 
         "Cloudberry", "Coconut", "Cranberry", "Crenshaw Melon", "Cucumber", "Currant", "Curry Berry", "Custard Apple", "Damson Plum", "Date", "Dragonfruit", "Durian", 
         "Eggplant", "Elderberry", "Feijoa", "Finger Lime", "Fig", "Gooseberry", "Grapes", "Grapefruit", "Guava", "Honeydew Melon", "Huckleberry", "Italian Prune Plum", 
@@ -24,13 +22,10 @@ contract randomPool {
         "Plantain", "Plum", "Pomegranate", "Pomelo", "Prickly Pear", "Pulasan", "Quine", "Rambutan", "Raspberries", "Rhubarb", "Rose Apple", "Sapodilla", "Satsuma", 
         "Soursop", "Star Apple", "Star Fruit", "Strawberry", "Sugar Apple", "Tamarillo", "Tamarind", "Tangelo", "Tangerine", "Ugli", "Velvet Apple", "Watermelon"];
 
-        // returns a word based on index
-        if (id==0) {
-            return wordsList[id];
-        } else {
-            return wordsList[id - 1];
-        }
-        }
+    function getWord(uint256 id) public view returns (string memory) {
+        require(id > 0 && id <= wordsList.length, "Invalid word ID");
+        return wordsList[id - 1];
+    }
 
     function randomNumber() public view returns (uint256){
         uint256 randomNum = uint(keccak256(abi.encodePacked(block.prevrandao, blockhash(block.number - 1), block.timestamp))) % 1000;