We can write a loop that checks input until acceptable data is entered. Write an input validation loop that will continue to ask the user to enter a number in the range of 1 through 10 and keeps looping until a correct value is entered.
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We can write a loop that checks input until acceptable data is entered. Write an input validation loop that will continue to ask the user to enter a number in the range of 1 through 10 and keeps looping until a correct value is entered.
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- An input validation loop repeats until acceptable data is entered. You are to write an input validation loop that asks the user to enter a single digit.. Your loop should keep repeating until the user enters either a 1 or 0, at which point your loop should terminate and you should print the message: Terrific! You must define and initialize all variables used in your answer.Write a do...while loop that uses the loop control variable to take on the values 0 through 10.write a loop that will display numbers in reverse order from 20 to 0
- You should use the while loop when you want to make sure the loop executes at least once. True or False?Write a while loop that prints user_num divided by 2 until user_num is less than 1. The value of user_num changes inside of the loop. Sample output with input: 20 10.0 5.0 2.5 1.25 0.625 Note: If the submitted code has an infinite loop, the system will stop running the code after a few seconds and report "Program end never reached." The system doesn't print the test case that caused the reported message.Write the loop expression that makes the loop continue until count is equal to 20 or stop is true.
- write a for loop to prompt the user to enter a number from 0 to 255. if the user enters any other number outside this range, print the number is not valid and prompt again If the user enters= 0, then exit the loop.2. Write a program that uses a while loop to play a number guessing game. The computer should pick a number using random number generation and then continue asking the user to guess the number until they get it right. For each, gues, the computer should tell the user if the guess is too high or too low or is correct. 3. Using nested for loops, right a program that displays a bar chart (using asterisks) for a number entered by the user. For example, if the user enters 4, the bar chart looks like this:In this lab, you write a while loop that uses a sentinel value to control a loop in a Python program. You also write the statements that make up the body of the loop. The source code file already contains the necessary assignment and output statements. Each theater patron enters a value from 0 to 4 indicating the number of stars that 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.
- In this lab, you write a while loop that uses a sentinel value to control a loop in a Python program. You also write the statements that make up the body of the loop. The source code file already contains the necessary assignment and output statements. Each theater patron enters a value from 0 to 4 indicating the number of stars that 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 Make sure the file MovieGuide.pyis selected and open. Write thewhile loop using a sentinel value to control the loop, and also write the statements that make up the body of the loop. Execute the program by clicking the Run button at the bottom of the screen. Input the following as star ratings: 0, 3, 4, 4, 1, 1, 2, -1 Ensure that the average output is correct.Write a program that uses nested loops to collect data and calculate the average rainfall over a period of years. The program should first ask the user for the number of years. The outer loop will iterate once for each year. The inner loop will iterate 12 times, once for each month. Each iteration of the inner loop will ask the user for the inches of rainfall for that month. After all iterations, the program should display the number of months, the total inches of rainfall, and the average rainfall per month for the entire period. Add additional loops to validate the input: Do not accept a number less than 1 for the number of years. Continue to prompt the user for a number until a valid number is entered. Do not accept negative numbers for the monthly rainfall. Continue to prompt the user for a number until a valid number is enteredWrite a do-while loop that asks the user to enter two numbers. The numbers should be added and the sum displayed. The user should be asked if he or she wishes to perform the operation again. If so, the loop should repeat; otherwise it should terminate.