a program, the only requirement is you must implement the @Override annotation. (Write a simple Java program

Can you please help me with this question it’s Java

Please help with the following: in JAVA

HELP NEEDED ASAP! Language: JAVA The following code sequence is supposed to compare a float and a double with the same value and output that they are equal. What is wrong with the following code sequence? Why is it not showing the correct answer? Write your code to fix the problem. float piF = 3.141592653589793f; double piD = 3.141592653589793; if(piF == piD) System.out.println("piF and piD are equal"); else System.out.println("piF and piD are not equal");

Name:- Mit (Question-1) Note:- Please type this java code and also need an output for this given Java program.

(PLEASE USE BASIC JAVA NOT COMPLEX I AM A BEGINNER THANKS) Canadian phone number has the following format: +1 (604) 295- 8959 Area Code= Three digits starting with 2-9Prefix= Three digits starting with 2-9Subscriber= Any four digits 0-9Write a java program, using loops, that asks the user to enter a phone number then if correct print theArea Code, Prefix, and Subscriber numbers. If not correct, print what is wrong. Sample run:Enter a number or -99 to quit: +1 (604) 277-9999The number is correct with area code: 604, prefix 277, and subscriber 9999Enter a number or -99 to quit: 1 (104) 277-0123Country code doesn’t start with + and area code doesn’t start with a 2-9 number.

Do not attempt, if you are using other's work. I'll give multiple dislikes for plagiarism and also will report your account. Give unique answer others are wrong. Question: Write a Java program that takes user input for two numbers, multiplies them, and prints the result. Ensure that your program is user-friendly, handling different data types, and providing meaningful output. Submission Guidelines: Use appropriate variable types for user input and the result. Implement input validation to handle unexpected user inputs. Print a clear and informative message along with the result.

Please help me with this using java

For beginning Java, need help with this: " Purpose: Define class using OO approach Understand how to create and manipulate list of objects Design and create a well-structure program using basic programming constructs and classes Description: Write a program to help you to manage courses you are taking this semester. Your program provides the following options: List all courses Add a course Search word: show all the courses that has the word in the course title (ask the user for the word) List >= input-unit: show all the courses that has unit >= input-unit (ask the user for input) Exit Explanation of options: The program prints your course list. Initially, it should say "Your list is empty" The program asks the user input for a course including: course ID, number of units and title. The program asks the user to input the search word. Then, display all courses that has that word in the title. The search must be case-insensitive. For example, "computer" and...

java programming: pleas see attachment as well***** In this task, you are asked to write a program called Swap.java, including at least 3 following methods: - Main() swapDigitPairs ( parameter) - swapLetterPairs (parameter) In the main method, - Use your Panther Number as the input argument, call swapDigitPairs ( parameter) - Ask user to input a number and call a method swapDigitPairs to swap the number as shown in the example of the following figure. - Ask the user to input a string of letters/numbers and call a method swapLetterPairs to swap the letters as shown in the following example. - swapDigitPairs ( parameter) - swapLetterPairs (parameter) In the main method, - Use your Panther Number as the input argument, call swapDigitPairs ( parameter) - Ask user to input a number and call a method swapDigitPairs to swap the number as shown in the example of the following figure. - Ask the user to input a string of letters/numbers and call a method swapLetterPairs to swap the letters...