galileo | Scala Math - Numerical and Symbolic | Math library

I am trying to work on an Animal Reserve method within the Driver class. It is supposed to prompt the user to enter an animal type, which would be either monkey or dog. After that it should prompt user to enter country the animal is from. Then it should search through the current list and then change the reserved status of that animal from false to true. Whenever I run the program, I get a menu as I should. Then I press 3 to call the reserveAnimal method. Instead of prompting and letting the user enter animal type, it just skips that and directly prints error message, saying "Type not found". How can I fix this? Here is my current code:

I am trying to implement a printAnimals() method that prints the ArrayList for dogs or prints the ArrayList for monkeys, or prints all animals whose training status is "in service" and whose is Not reserved, depending on the input you enter in the menu. I am trying to correctly write a for loop for both ArrayList that contains if statements, so it will print whatever item in the ArrayList meets the conditions, which are that their trainingStatus equals "in service" and that reserved = false.

I currently have an error under printAnimals() method that says "The method dogList(int) is undefined for type Driver" and another error message that says "The method monkeyList(int) is undefined for type Driver". Do you know how to correctly type a for loop that iterates through an ArrayList and has if statements? Here is the code I have so far:

Is it still possible to render variables in react? Trying to use a more lightweight method of storing data on a component, but variables don't seem to render anymore in react. Is useRef the new method for variables or is it still possible in basic let variables.

Here is an example of variables not rendering in react: https://codesandbox.io/s/serene-galileo-ml3f0?fontsize=14

For example, I have the following queries requests and each query returns a unique ID parameter that will be used later in another request. I used cypress for this but it intercepts only the first request and not the other for 4 requests.

How to make it intercept all requests and process each one of them separately?

Is there a convenient way to edit and/or add a lot of global attributes using ncatted? Maybe through specifying every att_dsc into an external file and pass it as an argument?

EDIT: My not working solution was: ncatted -h $(cat global_attributes | xargs -d '\n') file.in file.out

Whereas in the global_attributes I have a list of att_dsc as follow:

I have the following XML-Snippet …

I've been asked in an exercise to find out how many years did all the inventors live in one number using "Array.prototype.reduce()"

I want to capture the image tag of MediaWiki format, e.g,

[[ Image:Justus Sustermans - Portrait of Galileo Galilei (Uffizi).jpg|left|thumb|upright|[[Galileo]] is often referred to as the Father of [[modern astronomy]], portrait by [[Justus Sustermans]]]]

I have to ignore the inner [[...]] to match the whole (shown by bold [[ and ]]). I came up with

I can't find a proper way of handling a multiple files input using Formik and React.