"What is the best way to ensure that a random array value is printed accurately within an If/Else statement in my Text Adventure

I am currently developing a text-based adventure game where the output in the console log is determined by specific input. The goal is for a message to appear if a goblin inflicts enough attack damage to reduce the player's defense to below 0, stating "The Goblin did" x amount of "damage!". Below are the variables defined at the beginning of the code:

//player stats
var atk= 1;
var def= 1;
var hp= 10;
var mp= 0;
var block= 1;
var magic= 0;
//goblin stats
var gobAtk= [3,4,5];
var gobDef= 1;
var gobHp= 5;
var gobMagDef= 0;
var rand= Math.floor(Math.random()* gobAtk.length);

Further down in the code lies an if/else condition that executes only when the goblin's hp (var gobHp) has not been depleted to zero after the player attacks it earlier in the program. Here is the snippet:

else {
    def-=rand;
        if(def<0) {
            hp-=Math.abs(rand);
            console.log("The Goblin did"+ " "+ Math.abs(rand)+ " "+ "Damage!");
                if(hp<=0) {
                    console.log("The Goblin defeated you! You died");
                    console.log("Game Over.");

              }

        }
        else {
            console.log("The Goblin did 0 damage!");
        }
}

Despite executing the code multiple times, the console always displays "The Goblin did 0 damage!" regardless of whether the goblin's attack reduces the player's defense below 0. Ideally, the message should accurately reflect the amount of damage inflicted if the player's defense drops below 0.

Answer №1

It is important to note that your random generator must consider both lower and upper bounds:

function generateRandomNumber(min, max) {
   return Math.random() * (max - min) + min;
}
var randomNumber = generateRandomNumber(3, 5)

Additional Note:

It was mentioned in a previous answer (now deleted) that you should refresh the random value for each attack made by the goblin. Otherwise, the goblin's attack power will remain consistent.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Steer clear of chaining multiple subscriptions in RXJS to improve code

I have some code that I am trying to optimize: someService.subscribeToChanges().subscribe(value => { const newValue = someArray.find(val => val.id === value.id) if (newValue) { if (value.status === 'someStatus') { ...

Limiting the size of image uploads in AWS S3

Currently, I am attempting to go through the steps outlined in this repo, which involves utilizing nextjs and AWS S3 for image uploading. However, one thing that is puzzling me is the limitation of 1MB on image sizes. I'm curious as to why this restri ...

`To transfer the selected radio button value to a different form field using jquery, follow these steps.`

I need to set either the value no or 1 for the input field name="auth[]" below. <td> send <input type="radio" name="authorized[]'.$c.'" id="send'.$c.'"value="1" checked> </td> <td> no <input label=" ...

Exploring the power of Angular by implementing nested ng-repeat functionalities:

I am currently working on an ng-repeat feature to add items from the array (album array). Everything seems to be functioning correctly. However, I also have a colors array that should assign different background-colors to the card elements of the album arr ...

Modify the length of an array using a number input field

Currently, I am working with an array that contains objects and I want to dynamically change the number of objects in this array based on user input from a number type input box. Whenever the number in the input box is increased, I need to increase the len ...

Why is applying CSS on an li element using .css() in JQuery not functioning?

Hey there! Could you please review my code? I'm attempting to add a top position to the <li> element using a variable in jQuery, but I'm not sure how to do it. Here's the code: <script> $(document).ready(function(){ ...

The Vuetify navigation drawer seems to have a quirk where it only closes after an item

I am brand new to Vue and struggling to figure out why my vue v-navigation-drawer is not working properly. It is located in app-root.vue and was initially closing when clicking on a drawer item, but now requires two clicks to close. After the first click, ...

Using AngularJS: The ultimate guide to invoking a service within a module

I have a controller that successfully calls a service. However, I now need to access a method within that service from another module. How can I achieve this? BaSiderbarService: (function() { 'use strict'; angular.module('BlurAdmi ...

Unable to include property in Mongoose find query object

After retrieving an object from the MongoDB database, I want to include an additional property before sending it as a response to the frontend using Express. obj = collection.find({}); obj[0].extra_property = "value"; res.send(obj); I am aware t ...

Mastering the Art of Merging 3 Arrays

Greetings to the Community I have a question regarding my code. I am looking to merge three variables together. $result = mysqli_query($con, "SELECT disease,age,SUM(CASE WHEN gender = 'm' THEN 1 ELSE 0 END) AS `totalM`, SUM(CASE WHEN gender ...

After being initialized, the added Vue.js DOM elements do not function together

I updated an HTML page with ajax contents and incorporated Vue.js for front-end events. Unfortunately, the dynamically added elements are not interacting with the Vue.js instance, even when I attempted to forceUpdate them. Any suggestions on how to resol ...

What happens in the React tutorial when the clear fix is commented out and the appearance does not change?

Currently, I am working through the React tutorial and have encountered a question regarding their starter code: class Square extends React.Component { render() { return ( <button className="square"> {/* TODO */} </butto ...

Guide for displaying and hiding an image using a button or link in Next.js

I'm a beginner with React and Next.js, and I have the following code snippet: import Link from 'next/link'; import Image from 'next/image'; async function getPokedex() { const response = await fetch(`http://localhost:3000/api/p ...

The for loop finishes execution before the Observable in Angular emits its values

I am currently using a function called syncOnRoute() that returns a Promise. This function is responsible for synchronizing my data to the API multiple times based on the length of the data, and it returns a string message each time. However, I am facing a ...

React router updates the URL without affecting the actual display

I am facing an issue in my React project where the URL changes when clicking a link, but the view does not update. I have a separate route and links file, and I can't seem to figure out the problem. Here is my index.js: import React from 'react ...

What is the proper way to integrate three.js (a third-party library) into the view controller of an SAPUI5 application

Seeking a Solution Is there a way to integrate the three.js library into SAPUI5 in order to access it using THREE as the root variable in my main view controller? I attempted to create a directory named libs within my project folder and include it in the ...

Convert an array to UTF-8 encoding and extract the values into a text input field

Having encountered a minor issue, I've successfully moved data from one file to another using Ajax with the help of echo in my query. However, I'm now attempting to utilize json_encode(); and facing some difficulties. Could someone please point o ...

What is the best method for dynamically binding Tailwind classes in VueJS3/NuxtJS3?

Is there anyone who knows how to correctly bind the content Tailwind class dynamically in Vue.js 3/Nuxt.js 3? Let's say we have const isExpanded = true <h1 :class="{'after:content-[`:`]' : isExpanded}">Hello</h1> I att ...

Creating a header for an HTML table with merged columns in jQuery DataTables

Whenever I attempt to implement the jQuery DataTables plugin, it encounters an error stating c is undefined on line 256 (as seen in the minified version). The structure of my table is as follows: <table class="datatable"> <thead> ...

JQueryMobile 1.3.2 encounters issues with popups following the installation of Chrome version 43.0.2357.65 m update

Is anyone else experiencing issues with the latest version of Chrome "43.0.2357.65 m" causing problems with JQueryMobile 1.3.2? When I try to click on a popup, it suddenly jumps to the top of the page and the scroll bar disappears. This was not an issue in ...