Starting Out with Python (4th Edition)
4th Edition
ISBN: 9780134444321
Author: Tony Gaddis
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 4, Problem 19PE
Turtle Graphics: STOP Sign
In this chapter, you saw an example of a loop that draws an octagon Write a
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Python Turtle Graphics
Draw a spiral diagram using Python turtle package program follows 3 steps:
Import the turtle module
Create a turtle to control.
Draw around using the turtle methods.
You should consider the following points in your solution:
The shapes should be drawn with the shown colors
Yellow and white for the square-like shapes.
Blue for the background.
The prompt should have a turtle shape.
The number of iterations should be 300
You should use only one loop.
The number of the yellow color lines should be 200.
The final shape of the output should be as shown in the picture attached.
Make sure to set properly the starting position (x & y) of your drawing, to maintain the required diagram.
video on youtube:
https://www.youtube.com/watch?v=ZqoJD2RMu1I
Slot Machine Simulation-
I need to get answer in Pseudocode
A slot machine is a gambling device that the user inserts money into and then pulls a lever (or presses a button). The slot machine then displays a set of random images. If two or more of the images match, the user wins an amount of money, which the slot machine dispenses back to the user.
Design a program that simulates a slot machine. When the program runs, it should do the following:
Ask the user to enter the amount of money he or she wants to insert into the slot machine.
Instead of displaying images, the program will randomly select a word from the following list:
Cherries, Oranges, Plums, Bells, Melons, Bars
The program will select and display a word from this list three times.
If none of the randomly selected words match, the program will inform the user that he or she has won $0. If two of the words match, the program will inform the user that he or she has won two times the amount entered. If three of the words…
Reminder: This is a bare code without any class or function/method heading around the code. Just the nested loop
Chapter 4 Solutions
Starting Out with Python (4th Edition)
Ch. 4.1 - What is a repetition structure?Ch. 4.1 - What is a condition-controlled loop?Ch. 4.1 - What is a count-controlled loop?Ch. 4.2 - What is a loop iteration?Ch. 4.2 - Does the while loop test its condition before or...Ch. 4.2 - How many times will 'Hello world' be printed in...Ch. 4.2 - What is an infinite loop?Ch. 4.3 - Rewrite the following code so it calls the range...Ch. 4.3 - What will the following code display? For number...Ch. 4.3 - What will the following code display? for number...
Ch. 4.3 - What will the following code display? for number...Ch. 4.3 - What will the following code display? for number...Ch. 4.4 - Prob. 13CPCh. 4.4 - Should an accumulator be initialized to any...Ch. 4.4 - What will the following code display? total - 0...Ch. 4.4 - What will the following code display? number 1 =...Ch. 4.4 - Rewrite the following statements using augmented...Ch. 4.5 - Prob. 18CPCh. 4.5 - Why should you take care to choose a distinctive...Ch. 4.6 - What does the phrase garbage in, garbage out mean?Ch. 4.6 - Give a general description of the input validation...Ch. 4.6 - Describe the steps that are generally taken when...Ch. 4.6 - Prob. 23CPCh. 4.6 - If the input that is read by the priming read is...Ch. 4 - A_________-controlled loop uses a true/false...Ch. 4 - A _____-controlled loop repeats a specific number...Ch. 4 - Each repetition of a loop is known as a(n) a cycle...Ch. 4 - The while loop is a _______ type of loop. a....Ch. 4 - A(n) ______ loop has no way of ending and repeats...Ch. 4 - The -= operator is an example of a(n) _________...Ch. 4 - Prob. 7MCCh. 4 - A(n) ____________ is a special value that signals...Ch. 4 - Prob. 9MCCh. 4 - The integrity of a programs output is only as good...Ch. 4 - The input operation that appears just before a...Ch. 4 - Validation loops are also known as _________. a....Ch. 4 - A condition-controlled loop always repeats a...Ch. 4 - The while loop is a pretest loop.Ch. 4 - The following statement subtracts 1 from x: x = x ...Ch. 4 - It is not necessary to initialize accumulator...Ch. 4 - In a nested loop, the inner loop goes through all...Ch. 4 - To calculate the total number of iterations of a...Ch. 4 - The process of input validation works as follows:...Ch. 4 - What is a condition-controlled loop?Ch. 4 - What is a count-controlled loop?Ch. 4 - What is an infinite loop? Write the code for an...Ch. 4 - Why is it critical that accumulator variables are...Ch. 4 - What is the advantage of using a sentinel?Ch. 4 - Prob. 6SACh. 4 - What does the phrase garbage in, garbage out mean?Ch. 4 - Give a general description of the input validation...Ch. 4 - Write a while loop that lets the user enter a...Ch. 4 - Write a while loop that asks the user to enter two...Ch. 4 - Write a for loop that displays the following set...Ch. 4 - Write a loop that asks the user to enter a number....Ch. 4 - Write a loop that calculates the total of the...Ch. 4 - Rewrite the following statements using augmented...Ch. 4 - Write a set of nested loops that display 10 rows...Ch. 4 - Write code that prompts the user to enter a...Ch. 4 - Write code that prompts the user to enter a number...Ch. 4 - Bug Collector The Bug Collector Problem A bug...Ch. 4 - Calories Burned Running on a particular treadmill...Ch. 4 - Budget Analysis Write a program that asks the user...Ch. 4 - Distance Traveled The distance a vehicle travels...Ch. 4 - Average Rainfall Write a program that uses nested...Ch. 4 - Celsius to Fahrenheit Table Write a program that...Ch. 4 - Pennies for Pay Write a program that calculates...Ch. 4 - Sum of Numbers Write a program with a loop that...Ch. 4 - Ocean Levels Assuming the ocean's level is...Ch. 4 - Tuition Increase At one college, the tuition for a...Ch. 4 - Weight Loss If a moderately active person cuts...Ch. 4 - Calculating the Factorial of a Number In...Ch. 4 - Population Write a program that predicts the...Ch. 4 - Prob. 14PECh. 4 - Prob. 15PECh. 4 - Turtle Graphics: Repeating Squares In this...Ch. 4 - Turtle Graphics: Star Pattern Use a loop with the...Ch. 4 - Turtle Graphics: Hypnotic Pattern Use a loop with...Ch. 4 - Turtle Graphics: STOP Sign In this chapter, you...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
Suppose that nl is of type int and n2 is of type long. What is the type of the value returned by Math.min (n1, ...
Java: An Introduction to Problem Solving and Programming (8th Edition)
In Section 3.6.8, we saw that a common way to implement switch statements is to create a set of code blocks and...
Computer Systems: A Programmer's Perspective (3rd Edition)
How high can you count with four decimal digits?
Digital Fundamentals (11th Edition)
Where do you declare class-level variables?
Starting Out With Visual Basic (8th Edition)
The method getValueFromFile is public and returns an int. It accepts no arguments. The method is capable of thr...
Starting Out with Java: From Control Structures through Objects (6th Edition)
State whether each of the following is true or false. If false, explain why. Java considers the variables numbe...
Java How To Program (Early Objects)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Slot Machine SimulationA slot machine is a gambling device that the user inserts money into and then pulls a lever (or presses a button). The slot machine then displays a set of random images. If two or more of the images match, the user wins an amount of money that the slot machine dispenses back to the user. Create a program that simulates a slot machine. When the program runs, it should do the following: Asks the user to enter the amount of money he or she wants to enter into the slot machine. Instead of displaying images, the program will randomly select a word from the following list: Cherries, Oranges, Plums, Bells, Melons, Bars To select a word, the program can generate a random number in the range of 0 through 5. If the number is 0, the selected word is Cherries; if the number is 1, the selected word is Oranges; and so forth. The program should randomly select a word from this list three times and display all three of the words. If none of the randomly selected words match, the…arrow_forwardPlease provide answer in C#: Slot Machine Simulation A slot machine is a gambling device into which the user inserts money and then pulls a lever (or presses a button). The slot machine then displays a set of random images. If two or more of the images match, the user wins an amount of money that the slot machine dispenses back to the user. Create an application that simulates a slot machine. Figure 8-23 (on page 539 of your book) shows an example of how the form should look. The application should let the user enter into a TextBox the amount of money he or she is inserting into the machine. When the user clicks the Spin button, the application should display three randomly selected symbols. (Slot machines traditionally display fruit symbols. You will find a set of fruit symbols attached to this dropbox for your use - from the Student Sample Programs provided by the book author.) If none of the randomly displayed images match, the program should inform the user that he or she has won…arrow_forwardLab Goal : This lab was designed to teach you how to use a while loop. Lab Description (JAVA PROGRAMMING): Remove all occurrences of the removal string from the original string. Each time you take out the removal string you must also remove the letter that preceded the removal string. After you remove a string and its leading character, you must check to see if any more occurrences of the removal string exist. Sample Data : xR-MxR-MHelloxR-M R-M sxsssxssxsxssexssxsesss xs fuxqwexqwertyxqwexqwe Sample Output : xR-MxR-MHelloxR-M - String to remove R-M Hello sxsssxssxsxssexssxsesss - String to remove xs sesss fuxqwexqwertyxqwexqwertyrtyxqwertyrtyn - String to remove qwerty fun dogdogcatddodogdogdoggog - String to remove dog catgog algorithm help use indexOf to look for more removals while you have more removals { take out the current removal using substring use indexOf to look for more removals } I need help with assignment: "String Cleaner" StringRemover.js: //(c) A+…arrow_forward
- Lap Timer Tool Write a program ON PYTHON that asks the user to enter the number of times that they have run around a racetrack, and then uses a loop to prompt them to enter the lap time for each of their laps. When the loop finishes, the program should display the time of their fastest lap, the time of their slowest lap, and their average lap time.arrow_forwardThe condition that controls a Do While loop must be true for the loop to be executed. Checkboxes are used in designing the user interface for situations where the user may choose only one of a few choices. Boolean variables are often used to improve the readability / clarity of the program code. For Next loops can have both negative and positive step values. If no item has been selected in a listbox, the SelectedIndex property of the listbox will have a value of zero. A Boolean variable must be initialized after the If instruction in which it is used is executed. A post-test loop is a loop that is designed to be executed at least once. In coding a Select Case instruction, the only thing that may appear after the Select Case keywords is a variable. A Do loop begins with the keyword Do and ends with the keyword Loop. The condition that controls a Do Until loop must be true for the loop to be executed. Radio buttons are used in designing the user interface for situations where the user…arrow_forwardText Rectangle. Create a program that draws a rectangle in text mode given the dimensions provided by the user. Attached is a sample of the execution of the program. Hint: Use a loop and the repetition operator to create the rectangle.arrow_forward
- AdderAA.java This program will allow the user to select how many numbers they’d like to add together, and then enter those numbers to be totaled. The program should run in a continuous loop unless the user enters zero at the menu (in this case the program should end). A negative menu answer should give an “invalid response.” Your code should catch input mismatches. There will be multiple loops and probably an if/else structure required to accomplish this. You cannot use a break statement or any other non-logical way such as System.exit to exit a loop. This will result in a loss of major points. The example below is one continuous run of the program. Your program should run the test case exactly as it appears below, and should work on any other case in general. Output Example This program will add numbers together. Tell me how many numbers you’d like to add or type 0 to end the program. >>>3 Enter your number: 4.0 Enter your number: 3.2 Enter your number: -1.0 The sum of your…arrow_forwardComputer Science PYTHON PROGRAMMING Write a program that generates a random number in the range of 1 through 100, and asks the user to guess what the number is. If the user's guess is higher than the randomly generated number, the program should display "Too high, try again." If the user's guess is lower, the program prints "Too low, try again." If the user guesses the number, the application should congratulate the user and generate a new random number so the game can start over. Keep track of the number of guesses a user makes before guessing the correct one and display it with the congratulatory message when the user guesses the number correctly. For this assignment, create functions that: generate and return a random number between 1 and 100. format and return the failure and congratulatory messages. Put these function in a module called helper.py and put the rest of the code in game.py. The game module must import the helper module. Please provide both helper.py & game.py…arrow_forwardTuition Increase - MUST BE WRITTEN IN PSEUDOCODE At one college, the tuition for a full-time student is $6,000 per semester. It has been announced that the tuition will increase by 2 percent by each year for the next five years. Designing a program with a loop that displays the projected semester tuition amount for the next five years.arrow_forward
- True or False: You should be incrementing the control variable of a for loop True or False: you can use the control variable of a while loop after the loop has finished executing True or False: you can nest repetition structures in repetition structures True or False: you can nest selection structure in selection structuresarrow_forwardComplete the following for loop. The loop should display the numbers from 0 to 9 and from 0 to -9. The numbers should be displayed in a format similar to the following: 0:01:-12:-2 ... and so on. for (int i = 0, j= 0; i < 10; %3D {arrow_forwardGameAA.java This program allows a user to play “Rock, paper, scissors” against the computer. Use a random number generator to generate the computer’s selection. Your code should ask the user what they choose and then report the computer’s choice and who wins. This code should run in a loop and should end when the user chooses to end. (Make sure your random number generator chooses a new number each time the loop runs.) ALSO, your code should keep track of the number of times you win, the number of times you lose, and the number of ties. When the user exits, these statistics should be displayed. (Consider using a different counter variable to keep track of each value.) Make sure your code accounts for inputs that are out of the acceptable range. For example, if you ask the user to type 0 to end, 1 for Rock, 2 for Paper, and 3 for Scissors, your code should tell the user that they entered an invalid choice if they select 4. (You do not have to account for users who crash the…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENT
EBK JAVA PROGRAMMING
Computer Science
ISBN:9781337671385
Author:FARRELL
Publisher:CENGAGE LEARNING - CONSIGNMENT
Control Structures - while loop - do-while loop - for loop - Goto - break - continue statements; Author: EzEd Channel;https://www.youtube.com/watch?v=21l11_9Osd0;License: Standard YouTube License, CC-BY