QuizApp | Quiz App with JS | Learning library

I want to connect my basic_app with an index.html (index.html of my quiz app) file, which is inside the basic_app folder, but it is situated like this - basic_app/QuizApp/index.html and this problem is probably about the principle of having other folders in my basic_app folder and calling the .html files from there, which is something I am struggling with.

This is my view -

I am try to make UITestCase for UIViewcontrollers, But when I load main storyboard in my QuizAppUITests, It could not identify from Bundle and it's gives below error

Could not find a storyboard named 'Main' in bundle NSBundle (loaded) (NSInvalidArgumentException)

I have added Main Storyboard in QuizAppUITests Target as well And below is my code for test

How can I edit this query to check two or more questions? Currently I have one question and it doesn't seemed to work with two or more questions?

I am declaring 2 Strings in getItemCount() in my java class file

see my code

I updated my pubspec.yaml And it's show me some error. How can I solve this ?

Errors:

1. A value of type 'User' can't be returned from function 'getUser' because it has a return type of 'Future'.
2. 1 positional argument(s) expected, but 0 found. Try adding the missing arguments.
3. The named parameter 'providerId' isn't defined. Try correcting the name to an existing named parameter's name, or defining a named parameter with the name 'providerId'.
4. The named parameter 'merge' isn't defined. Try correcting the name to an existing named parameter's name, or defining a named parameter with the name 'merge'.

Here is my code -

I'm using Angularjs in my project and wonder if I can add multiple multiple factories and directives to one angular module like this: (after added like this, only the first directive and factory is working and show results on browser, the second not)

app.js:

Hello to everyone i am creating a quiz app in which I am creating a dynamic UI for multiple choice question it Works well but when i select radio button on question and then go for next question and select the radio button i gives me error "java.lang.ClassCastException: android.widget.TextView cannot be cast to android.widget.RadioButton" Also when i change the selected option Example : First i choose option 1 of a question and then i change it to Option 2 it give me the same error Here is the sample of my code

The project can be cloned here https://github.com/randomjuniorburger/quizapp

I have a UIButton which is linked to an action which makes use of DispatchQueue.main.asyncAfter. The app works well except when the user spams the True/False buttons/presses or triggers either of them many times consecutively in a short interval, causing the delay(s) to overlap and allowing the user to achieve a higher score than should be possible (e.g. only 8 questions have the answer "True", but a score of 10 is possible due to the bug if the true button is spammed)

I am wondering how I can fix/prevent this?

NB - I am a beginner/hobbyist Swift developer. This project is my attempt to recreate a module of a course I am taking by Angela Yu.

I welcome any suggestions as to how my code can be improved and more closely follow best-practice.

The code for the button alone is;

When I run the server, everything works but I have this problem on the website:

The idea is that when someone click on "login" the user will go on the "login" page and actually it goes on localhost/login but when it's on the /login page it shows the "registration" form and not the "login" page that should be the login.html file. It shows the register.html file instead. The code seems right and I revisited it several times but I can't see the error.

account/login.html