Please check images for the rest of the question and provide code with comments and explanations.  Thank you. Write a set of static methods, to make console input simpler. Consider that the only console input method using the Scanner class is inputString(), shown below; include it in your solution. This means you are not permitted to use the Scanner class in any of your methods. public static String inputString () { Scanner scan = new Scanner (System.in); // attach to console return ( scan.next() ); // return next string from input console stream } Example of calling and testing this method in your main(): String str = inputString(); // get input from console, assign to str displayln ("Input A is: " + str); // display input string displayln ("Input B is: " + inputString() ); // get input and d

Write a Rectangle class. Its constructor should accept length and width as a parameter. It should have methods that return its length, width, perimeter, and area. (Use Java) Show a demonstration where you create two separate rectangles.

What error message do you see in the Code Pad if you type the following? NumberDisplay.getValue() Take a careful look at this error message and try to remember it because you will likely encounter something similar on numerous future occasions. Note that the reason for the error is that the class name, NumberDisplay, has been used incorrectly to try to call the getValue method, rather than the variable name nd.

Is it possible to put a temporary stop to the progression of a single operation while it is being carried out? Your comments should always be supported by logical arguments, no matter what kind they are?

Override the testOverriding() method in the Triangle class. Make it print “This is theoverridden testOverriding() method”. (add it to triangle class don't make a new code based on testOverriding in SimpleGeometricObject class.) (this was the step before this one) Add a void testOverriding() method to the SimpleGeometricObject class. Make it print“This is the testOverriding() method of the SimpleGeometricObject class”

For this lab task, you will work with classes and objects. Create a class named text that works similar to the built-in string class. You will need to define a constructor that can be used to initialize objects of this new class with some literal text. Next, define three methods: to_upper() that will convert all characters to uppercase, reverse() that will reverse the text and length() that will return the length of the text. After you have completed this part, copy the following mainfunction to your code and check if the implementation is correct. int main() { text sample = "This is a sample text"; cout << sample.to_upper(); // This should display "THIS IS A SAMPLE TEXT" cout << endl;cout << sample.reverse(); // This should display "txet elpmas a si sihT"cout << endl; cout << sample.length(); // This should display 21 }

Hi, I need help with Java code.  Please see attached screenshot. Thank you!   Input is

Image one is my code, I wanted to make some change to the blue part's code. The code I written in red(see image 1) is the method to check that an integer has exactly 5 digits is provided for you (fiveDigits). You just need to call it appropriately in your code(the part in blue square)! Notice that the fiveDigits method returns a boolean - think carefully about how you should use this return type to reprompt the user until they enter a valid zip code. And I want the same output be like (see image 2) for the invalid zip code part: I should only reprompt the user with the message "Invalid zip-code, enter valid zip-code: " until they enter a valid zip code. Similarly, if the user enters an invalid pain level, you should reprompt the user with the message "Invalid pain level, enter valid pain level (1-10): " until they enter a valid pain level. For example（image2)