Design a class in C++, Java, and Python that represents complex numbers and Ji

First, launch NetBeans and close any previous projects that may be open (at the top menu go to File ==> Close All Projects). Then create a new Java application called "CharCounter" (without the quotation marks) that gets two Strings called inputEntry and inputCharacter from the user at the command line. Allow for the inputEntry String to be one or more words of input. Check that the inputCharacter String has a length of 1 and note these validations: If it doesn't, provide the user with suitable feedback and conclude the program. If the inputCharacter length is valid (i.e., it has a length of 1), use a while loop to check each position in the inputEntry variable and return the number of times the character occurs. For example, if the inputEntry is "test" and the inputCharacter is "e" you would output: "There is 1 occurrence(s) of 'e' in test."

Help, I am not sure how to write this code. I been working on this for hours and it's due in few days. I don't need the answer right away. I don't mind if it's take two or three days. I got few answer for this question using this website but they didn't include Poylmorphism of passenger and elevator, scenebuilder, and javafx. Any help would be appreciated. Using SceneBuilder and Java fx, code an an Elevator simulation using polymorphism and object-oriented programming Design. The simulation have 4 different types of elevators and passengers.  There are 4 types of passengers in the system:Standard: This is the most common type of passenger and has a request percentage of 70%. Standard passengers have no special requirements.VIP: This type of passenger has a request percentage of 10%. VIP passengers are given priority and are more likely to be picked up by express elevators.Freight: This type of passenger has a request percentage of 15%. Freight passengers have large items that need to…

Please following the instructions on the screenshot provided. Please create the program in Java code. Please include commenting.

Please help me with this. Read what is asked carefully Yes or no does the java tic tac toe gui game on the website (java gui tic tac toe codespeedy) have a searching g algorithm or search java code. Please do not write the code unto Bartleby. I just need a yes or no answer and the why or why not in simple sentences

Find a way to increase the value of X by 10 while processing a game object in JavaScript?

In java, Please show output and comment code out Imagine your project team is developing a Java application that will serve as an educational toolto help children learn about various concepts such as vehicles, animals, sounds, etc. Theapplication will have a need to draw various objects (e.g., animals, vehicles) on the videodisplay as well as to rotate objects, resize objects, and play sounds that are associated with theobjects. Your project manager has specified that all objects in the application should use acommon interface for drawing, rotating, resizing, and playing sounds, and that these interfacesshould be reusable for other application projects as well. Some future applications will need tomake sounds, some will need drawing capability, some will need rotating capability, some willneed resizing capability, and some will need all capabilities. A method called drawObject() willbe used for drawing objects, a method called rotateObject() will be used for rotating objects, amethod…

Do this in JAVA Programming

In java pls!!!! thank you!

It need to be created using the Java programming language and be well commented. Create a graphics application that, when run, draws your name in red text centred inside a rectangle of blue colour.