BlackJack | Javascript BlackJack game | Game Engine library

I'm trying to code a blackjack game and everything is going smoothly so far but for this bit. No matter what I input into hitStand it always goes to the first if statement and "hits". I would like for if "h" is inputted it "Hits" and if "s" is inputted it "Stands" and, if there is an invalid input, it will tell the user to try again.

I'm still fairly new to C++, so some help would be appreciated.

I am new to Swift, but I am trying to make a simple blackjack game. I have a HIT button that adds a card to the player's hand and increases the player's total score each time. But I also want to add a condition to the HIT button that if the player's total is over 21 a new screen appears with the text "You lose". However, I cannot get the button to open another view.

I at first thought to change the HIT button to a NavigationView but then I couldn't figure out where to add the ifBust condition, so I thought it would better solution to make a new .swift file and call the file name in the if statement, that does not seem to work either.

I have a isBust function that returns true if the player's score is over 21:

Info in advance:
There is a similar question dealing with the same issue.
However, this one doesn't work for me (or I just don't know enough to include it properly).
I have only recently started working with pywebview.

The goal:
I want to close the window / end the programme with a link (or button) in HTML.

The problem:
The code used does not work for me.
The function can be reached (the print statement fills up the console,
unfortunately I have no idea why), but the window is not closed.
I am just starting with pywebview, so I don't really know what to do.

Used pages for problem solving:
PyWebView Website
StackOverflow Question

The Code (Python & HTML):

So Im trying to write code for an online blackjack program and I am having trouble with programming hitting, as I need to calculate using up to 11 variables that are drawn from a list randomly. Right now, my code for that section is:

My show result function for blackjack isn't working properly despite passing the correct argument in it which computes the winner of the game. I nested the function in the function for the deal button to test if it was working.

As you can see in this screenshot, when I console log the computeWinner function it works perfectly but it won't show up on the screen.

The specific computeWinner function:

Very early stages of learning Python, and trying to complete 100 days of code challenge. Am building a crude blackjack game, but am stuck on what I am sure is probably a very simple fix that I don't recognise!

This is my code so far:

I have some code for choosing two casino games. I'm having an issue with the first game choice, blackjack (it's just a very simple version). I have an array of card numbers. I randomly generate an index number and set the player or dealer's card as the number the index number represents.

I have an option to choose a third card. If the player says yes, a third card is randomly generated for both the player and the dealer (to keep things even). At first, the third card would only equal zero, no matter what I did.

I now have a number generating for card three, except, the third card number is always way too large and is not any of the numbers in the array. Even when I select no, the third number becomes the weird, overly large value. I've tried changing things around, working on the if statement, and other methods but so far nothing works.

also I apologize for the mess of code, I don't intend to really change it unless it causes an issue/error.

Code

So me and my friend are making a blackjack game and I have trouble with making the game multiple rounds long, so after the round has ended the next round starts. I don't know how to do it. This is my code:

I'm currently working on creating a Blackjack game using Ruby on Rails (Ruby version 2.7.2, Rails version 6.1.3) for a class. My teammates and I are hoping to soon convert the game from the current single-player mode (1 player vs an automated dealer) to multi-player. I haven't used Ruby on Rails before this class, and have very limited knowledge on supporting multi-player. I've found some posts on stack overflow from years ago in which WebSockets are commonly recommended as a solution, and Action Cable was specifically recommended.

Given that the majority of information that I've found on this topic is older and possibly out-dated, I was hoping to know if WebSockets are still the best solution for multi-player capabilities, and if so, is Action Cable the best available option for beginners?