10. Write a R program to take any variable name as input. If the input variable is already present in your R workspace environment, then, you print, "Variable is present" otherwise, "Not Present".
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- Language: Python Write a function named factorial(x) that computes the factorial of a number. Include a docstring. Make sure you throw an error (such as ValueError) if x is negative or not an integer. You must implement this yourself (you can't use math.factorial). You can use the following procedure for the factorial: Set the result to 1 Loop over the values 1 to x, multiplying the result each time Return the result Here (as in later problems), I'll put ... where you should write code. Fill in the following: -> # write a function that calculates the factorial of an integer def factorial(x):... # !Check for input is integer or not, must be integer # print something that says integer or not # do calculations and return final result (several lines) result = 1 # use for-loop to calculate the factorial given x and return result ... # your input (you may use input command to ask user input) x = 10 factorial(x)Task 1: Get an integer type input from the user and compare it with a number “10”. If an input is greater than 10, print “The input number is greater than the provided number”. (write the program in C++ language)This exercise is designed to assess student’s skills of writing programs using arrays and loops. Exercise 4.1: Write a C++ program for a number guessing game. The program generates and stores a random number and prompts a user to guess the number. If user guess is less than the number, display “Sorry, guess is too low”, if user guess is greater than the number, display “Sorry, guess is too high”. If user guesses the right number, display “Congratulations, you have guessed the number”, and number of users tries to guess a number. The program should keep on taking a user input, until user guesses the number. Sample Output 1 (Number 50): Enter a number to guess: 50 “Congratulations, you have guessed the number” in first try. Sample Output 2 (Number 50): Enter a number to guess: 25 “Sorry, guess is too low” Enter a number to guess: 60 “Sorry, guess is too high” Enter a number to guess: 50 “Congratulations, you have guessed the number in 3 tries”,
- Screel ... Part 3-Change In this part, you are asked to write a C-program that makes change for amounts less than one dollar. User input should be a positive integer value less than 100, which represents an amount of cash, in cents. The program should prompt the user for a such a positive integer value, and should then print the original amount of cash, together with a set of coins (quarters, dimes, nickels, cents) that could make up that amount. The program should produce change containing the minimum number of coins required for the given amount. The output should be in a natural, non-stilted form. For example, input of 58 should produce the following output: 58 cents: 2 quarters, 1 nickel, and 3 cents. rather than something like 58 cents: 2 quarters, 0 dimes, 1 nickels, 3 cents. Invalid input (0, negative values or positive values of 100 or more) should be rejected by your program as shown in the examples below. Your program should repeatedly prompt the user for the next amount,…Need python help running code and others. Functions are ideal for use in menu-driven programs. When the user selects an item from a menu, the program can call the appropriate function. Write a menu-driven program for Burgers. Display the food menu to a user (Just show the 5 options' names and prices - No need to show the details!) Use numbers for the options and the number "6" to exit. If the user enters "6", your code should not ask any other questions, just show a message like "Thank you, hope to see you again!" Ask the user what he/she wants and how many of them. (Check the user inputs) Keep asking the user until he/she chooses the exit option. Use a data structure to save the quantities of the orders. You should use ArrayLists/Array Bags, or LinkedLists/LinkedBags (one or more of them) to save data. Calculate the price. Ask the user whether he/she is a student or a staff. There is no tax for students and a 9% tax for staff. Add the tax price to the total price.…printTodaysDate is a function that accepts no parameters and returns no value. Write a statement that calls printTodaysDate.
- in python Write a program that accepts four parameters "lowerLimit", "upperLimit", "A", and "B". The program should display all the numbers between "lowerLimit" and "upperLimit" that are a multiple of "A" but not a multiple of "B". Use the "input" function to read in lowerLimit, upperLimit, A, and B. You will need to use the int function on the inputs to convert them to integers. Example: If lowerLimit = 10, upperLimit = 20, A = 3, and B = 5, the output should be 12, 18. The number 15 is not printed because although it is a multiple of 3, it is also a multiple of 5 and therefore not printed.In Python Text-based adventure game: Pretend you are creating a text-based adventure game. At different points in the game, you want the user to select to fight, run, or hide from certain enemies. The selection variable must be sent as an argument into the choice() function. The user should enter 1 to fight, 2 to run, or 3 to hide in the main(). The choice() function should print one of the three options. Add an if statement in the choice() function to make the correct selection.The Nim game. Write a program for a two-player version of the game Nim: a human player will play against the computer. The game is simple: players take turns removing from 1 to 4 sticks from a pile of 13 sticks; the player who picks up the last stick wins the game. Here’s some pseudocode for the Nim game. Start by initializing some variables that will allow you to keep track of the state of the game: One variable should record how many sticks there are left in the pile; initially, this variable must be initialized to 13. There are two players in the game, who take turns. To remember who’s turn is next, use a variable with two states (= values). Say the variable is 1 if the human player is next, and it is 2, if the computer’s turn is next. Pick randomly the player who should start the game. Then, start the main loop of the game: the game should continue for as long as there still are sticks (at least one) to pick. In each repetition of the game loop, one player will play their turn:…
- CODE USING C++ 3. Place Values by CodeChum Admin Manipulating values from a series of numbers is fun, but let's try exploring the use of loops a little more. How about printing out each digit of a number by place values, in ascending order? Instructions: Create a variable and input a random positive integer. Using while loop, print out each digit of the inputted integer in separate lines, starting from its rightmost digit until the leftmost digit of the number. Tip: Use % 10 to get the rightmost digit, and / 10 to remove it from the number. Another tip: don't forget to consider the case wherein the input is `0` Input A line containing an integer. 214 Output Multiple lines containing an integer. 4 1 2C++ One way to create a pseudo-random three digit number (and we are including one- and two-digit numbers as well) is rand()%1000. That gives numbers from 000 to 999, which is just what we want. Write a program that generates a random number and asks the user to guess what the number is. If the user's guess is too high then the program should display "Too high, try again." If the user's guess is lower than the random number the program should say "Too low, try again." The program should use a loop that repeats until the user correctly guesses the random number. The program should keep track of the number of guesses the user makes. When the user correctly guesses the random number, the program should display the number of guesses. As specified, have the program tell the player how many guesses were used. A good player should always be able to find a three-digit number in ten or fewer guesses. The programs needs to include a menu that allows the user to select easy (3 digit number),…Write a program in C++ that: Declares a variable suitable for holding a person’s name Prompts the user to enter a person’s name with the text Enter name: Reads the user's input and stores it in the variable created in step 1 Outputs the following information about the name they entereda. The index of the first character of the last nameb. The first 3 characters of the first namec. The last 3 characters of the last nameYour output should look like the examples below. **Note: Your code should account for the fact that the user might enter a middle name or initial. Example 1: Enter name: Grace Hopper Index of the first character of the last name: 6 First 3 characters of the first name: Gra Last 3 characters of the last name: per Example 2: Enter name: Dorothy J. Vaughan Index of the first character of the last name: 11 First 3 characters of the first name: Dor Last 3 characters of the last name: han