Java- Write a program that prints out the calls for a spaceship that is about to launch. Write "Ready?", then write the numbers 10 down to 1, and then write "Liftoff!". You must use a loop. Don't use scanner object.

Convert feet into meters: Write a program which reads the number in feet, converts it tometers, and displays the result. One foot is 0.305 meters. One foot is 12 inches.Sample RunEnter the number of feet16.516.5 feet is 5.0325 meters16.5 feet is 198.0 inches

double x = 5 / 20; System.out.println(x); What answer do you get? The answer is imprecise! Write a Java program that precisely calculates the decimal value of a fraction, and prints the answer to the screen. The value displayed must be accurate. Sample Run: Please enter the numerator: 5 Please enter the denominator: 20 The decimal value is: 0.25

Write a C# program that plays a guessing game with the user. Your program should select a random number between 1 and 50 and then let the user try to guess it. The program should continue asking the user for a number until he guesses correctly. (See below for some tips on random numbers). CHALLENGE #1: Modify your program so that it only allows the user 10 guesses, and then declares them to be an inadequate guesser if they haven’t gotten it correct. Your program should output the random number chosen. CHALLENGE #2: Modify your program so that after they guess a number (or get declared inadequate, if you do Challenge #1) that it asks them if they want to play again, and responds accordingly. Some Random Number Generation HintsRandom rndNumber = new Random();Console.WriteLine(rndNumber.Next()); //random integerConsole.WriteLine(rndNumber.Next(101)); //random integer between 0 and 100Console.WriteLine(rndNumber.Next(10, 43)); //random integer between 10 and...

Edit the code below to print the volume of the room

Using a Sentinel Value to Control a while Loop Summary In this lab, you write a while loop that uses a sentinel value to control a loop in a Java program that has been provided. You also write the statements that make up the body of the loop. The source code file already contains the necessary variable declarations and output statements. Each theater patron enters a value from 0 to 4 indicating the number of stars the patron awards to the Guide’s featured movie of the week. The program executes continuously until the theater manager enters a negative number to quit. At the end of the program, you should display the average star rating for the movie. Instructions Ensure the file named MovieGuide.java is open. Write the while loop using a sentinel value to control the loop, and write the statements that make up the body of the loop to calculate the average star rating. Execute the program by clicking Run. Input the following: 0, 3, 4, 4, 1, 1, 2, -1 Check that the average...

flow chart and dimple program. Python thank you

In PYTHON Using one of the loop construct draw:- Twenty horizontal lines- Each line of length 150 units(or pixels)- All lines aligned at the same left horizontal margin- Lines 10 units apart each other Note- The first line and all lines in odd positions(e.g. 1, 3, 5, etc.) should besolid lines- The second line and all lines in even positions(e.g. 2, 4, 6, etc.)should be dashed lines - - Set the length of solid segment to 10 units - - Set the length of the non-visible segment to 5 units Assumption- Use of Turtle library

PrimeAA.java Write a program that will tell a user if their number is prime or not. Your code will need to run in a loop (possibly many loops) so that the user can continue to check numbers. A prime is a number that is only divisible by itself and the number 1. This means your code should loop through each value between 1 and the number entered to see if it’s a divisor. If you only check for a small handful of numbers (such as 2, 3, and 5), you will lose most of the credit for this project. Include a try/catch to catch input mismatches and include a custom exception to catch negative values. If the user enters 0, the program should end. Not only will you tell the user if their number is prime or not, you must also print the divisors to the screen (if they exist) on the same line as shown below AND give a count of how many divisors there are. See examples below. Your program should run the test case exactly as it appears below, and should work on any other case in general. Output...

X609: Magic Date A magic date is one when written in the following format, the month times the date equals the year e.g. 6/10/60. Write code that figures out if a user entered date is a magic date. The dates must be between 1 - 31, inclusive and the months between 1 - 12, inclusive. Let the user know whether they entered a magic date. If the input parameters are not valid, return false. Examples: magicDate(6, 10, 60) -> true magicDate(50, 12, 600) –> false

Java Calculating the User's Sum Write a complete program that reads in numbers and calculates the sum of the numbers in that range. Code Specifications In the main method, read input from the user. Read in two integers from the user: a lower end of the range and an upper end of the range. Check if the numbers are valid: the lower number cannot be greater than the upper number. If the numbers are invalid, use a loop to ask for new numbers. Continue looping until you get two valid values. Write a method called calculateTheSum. The method takes in a lower and upper end of the range. The method calculates the sum of all values from lower (inclusive) to upper (inclusive). Invoke the method from main the output the result. Test Cases I recommend testing your code using the test cases below. I've listed the user inputs along with a sample of the result. User Inputs Result lower = 10, upper = 1 the program should ask for new input lower = 5, upper = -5 the program should ask...

Graphics / Fonts on digits, characters etc. 1. Generate graphics of digits 0, 1, 2, 3, .., until 8, and 9. Write Java program that generates the 10 digits 0, 1, 2, 3, .., until 9 (a) Display it like stick fonts as displayed in LED such as follows: 0123 Note your design does not have to be similar to mine like above, but just make it look like sticks that probably use drawLine method in class Graphics (b) Display it using pixels like dot matrix printer or bitmap image such as follows (you may use some fillRect method in class Graphics) 0123 (c) Display Graphic or image fonts for English letters (5 is enough). Make fonts (either stick fonts like Q(a) or image "thick" font like Q(b)) for 5 (five) English letters of your choice, it can be upper case or lower case, like say ABCDE or abcde. It does not have to be ABCDE, it can be AEIOU; or if you like you can make fonts of Foreign languages like those in Spanish, German etc.

Java Programming: The program will figure out a number chosen by a user. Ask user to think of a number from 1 to 100. The program will make guesses and the user will tell the program to guess higher (h) or lower (l). Sample run of the program might look like below : Guess a number from 1 to 100. (here, the user is thinking of 81) Is it 50? (h/l/c): h Is it 75? (h/l/c): h Is it 88? (h/l/c): l Is it 81? (h/l/c): c Great! Do you want to play again? (y/n): y Guess a number from 1 to 100. (here the user is thinking 37) Is it 50? (h/l/c): l Is it 25? (h/l/c): h Is it 37? (h/l/c): c Great! Do you want to play again? (y/n): n our program should implement the binary search algorithm. Every time the program makes a guess it should guess the midpoint of the remaining possible values. Consider the first example above, in which the user has chosen the number 81: On the first guess, the possible values are 1 to 100. The midpoint is 50. The user responds by saying "higher" On the second...