Uses a do...while loop to prompt the user to enter a count that is greater than 1 and less than or equal to 20 then reads in a count from the keyboard as an integer. a. If input error occurs or the count the user enters is less than or equal to 1 or greater than 20, output an error. After outputting an error, clear/ignore the failed input and continue do...while looping until a valid number is entered.

Uses a do...while loop to prompt the user to enter a count that is greater than 1 and less than or equal to 20 then reads in a count from the keyboard as an integer. a. If input error occurs or the count the user enters is less than or equal to 1 or greater than 20, output an error. After outputting an error, clear/ignore the failed input and continue do...while looping until a valid number is entered.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter5: Repetition Statements

Section: Chapter Questions

Problem 9PP

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Overview This program will prompt a user for a start and a limit, it will then while-loop through, doubling the iterator each pass, until the limit is reached. Expected Output Example 1 Enter the start of the loop: Enter the limit of the loop: 25 The current value is 3 The current value is 6 The current value is 12 The current value is 24 The last value of current that was less than 25 was 24 Example 2 Enter the start of the loop: 25 Enter the limit of the loop: 102 The current value is 25 The current value is 50 The current value is 100 The last value of current that was less than 102 was 100 Specifications • You should submit a single file called M5A2.py • It should follow the submission standards outlined here: Submission Standards Your program populate an integer named start using input • Your program populate an integer named limit using input Your program must use an iterator named current Your program must move through the values using a while-loop Tips and Tricks That last…
pow(3,4)=? Select one: O a. 81 O b. 12 c. 64 O d. 7
Write a complete program that: 1. Uses a do...while loop to prompt the user to enter a count that is greater than 1 and less than or equal to 20 then reads in a count from the keyboard as an integer. a. If input error occurs or the count the user enters is less than or equal to 1 or greater than 20, output an error. After outputting an error, clear/ignore the failed input and continue do...while looping until a valid number is entered. 2. Writes a triangle to the display using for loops. The triangle will be upside down. To write this triangle to the display: amountOfStars = number entered in (1). a. b. Output amountOfStars followed by a new line. C. Decrement amountOfStars by one. d. Continue from (b) until amountOfStars is zero. 3. Writes a triangle to the display using while loops. The triangle will be rightside up. To write this triangle to the display: a. amountOfStars = 1. b. Output amountOfStars followed by a new line. C. Increment amountOfStars by one. d. Continue from (b)…
Which one of the following loops is referred to as posttest loop? O a. For...each O b. Do ...While O C. While O d. For
I can't figure this one out for the life of me. I've been stuck on it for 4 hours now... HELP! The programming language is python Write a program that prompts the user to enter a series of strings, but with each string containing a small integer. Use a while loop and stop the loop when the user enters a zero. When the loop has finished, the program should display: • the number of user inputs (not counting the final zero input). • the total of the integers in the strings entered. • the average of the integers accurate to one decimal place.
Basic while loop expression. Write a while loop that prints userNum divided by 4 (integer division) until reaching 2 or less. Follow each number by a space. Example output for userNum = 160:40 10 2 Note: These activities may test code with different test values. This activity will perform four tests, with userNum = 160, then with userNum = 8, then with userNum = 0, then with userNum = -1. See "How to Use zyBooks".Also 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.
1. The do-loop-until loop drops the loop and continues with the rest of the code if the loop-test is false. Select one: True False 2. How many times will the following loop execute? for x = 7 to 34 step 5 Select one: a.4 b.7 c.5 d.6
The condition in a posttest loop can be phrased as either a looping condition or a loop exit condition.a. Trueb. False
Write the code to display the following pattern using two pretest loops along with the letter X. Use the Do...Loop statement for the outer loop. Use the For...Next statement for the nested loop. Display the pattern in the lblPattern control.XXXXXXXXXXXX
In a while loop, generate a random integer from 0 to 9. Use srand() only once. Keep track of the number of iterations and quit the loop when the random integer is equal to 5. Report the number of iterations.
Question 2 Take an input from the user, if input is between 20-40, print all even numbers from 30 - 40 by using for loop otherwise print the message "Try again".
Design a Do-While loop that asks the user to enter two numbers. The numbers should be added and the sum displayed. The loop should ask the user whether he or she wishes to perform the operation again. If so, the loop should repeat; otherwise it should terminate.