Python Programming: An Introduction to Computer Science, 3rd Ed.
3rd Edition
ISBN: 9781590282755
Author: John Zelle
Publisher: Franklin, Beedle & Associates
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 4, Problem 7PE
Program Plan Intro
Program to draw circle intersection
Program plan:
- Import the required graphics package.
- Import the math package.
- Define the main method.
- Using the object GraphWin(), to display the graphics window.
- Using the method setCoords(), set the size of the graphics window.
- Get the Radius of the circle and the y-intercept of the line from the user.
- Using the method Circle(),draw a circle in the graphics window.
- Using the method Line(), draw a horizontal line across the window with the given y-intercept.
- Compute the value of “x” using the given formula in the textbook.
- Print the two x values of intersection textually and graphically.
- Draw the two intersection points.
- Call the function “main()”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Write a program that displays a random coordinate in a
rectangle. The rectangle is centered at (0, 0) with width 100 and height 200.
Computer Science
IN PYTHON(visual studio code) program a simple flag that consists of at least two shapes while only using rectangles and circles. Give it a flagpole by drawing a long skinny rectangle next to it. Wave the flag by animating it up and down. (make the Swedish and UK flag)
import pgzero
Write a program that displays the area and perimeter of a rectangle with the width of 4.5 and height of 7.9 using the following formula:
area = width x height
Chapter 4 Solutions
Python Programming: An Introduction to Computer Science, 3rd Ed.
Ch. 4 - Prob. 1TFCh. 4 - Prob. 2TFCh. 4 - Prob. 3TFCh. 4 - Prob. 4TFCh. 4 - Prob. 5TFCh. 4 - Prob. 6TFCh. 4 - Prob. 7TFCh. 4 - Prob. 8TFCh. 4 - Prob. 9TFCh. 4 - Prob. 10TF
Ch. 4 - Prob. 1MCCh. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Prob. 4MCCh. 4 - Prob. 5MCCh. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - Prob. 10MCCh. 4 - Prob. 1DCh. 4 - Prob. 3DCh. 4 - Prob. 1PECh. 4 - Prob. 2PECh. 4 - Prob. 3PECh. 4 - Prob. 7PECh. 4 - Prob. 8PECh. 4 - Prob. 9PECh. 4 - Prob. 10PECh. 4 - Prob. 11PE
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
- Write a program that prompts the user to enter the center of a rectangle, width, and height, and displays the rectangle, as shown in Figure 2.4c.arrow_forwardWrite a program that displays the area and perimeter of a rectangle with the width of 4.5 and height of 7.9 using the following formula: area = width * heightarrow_forwardjava Write a program that prompts the user to enter a point (x, y) and checks whether the point is within the rectangle centered at (0, 0) with width 10 and height 5. For example, (2, 2) is inside the rectangle and (6, 4) is outside the rectangle, as shown in the Figure. (Hint: A point is in the rectangle if its horizontal distance to (0, 0) is less than or equal to 10 / 2 and its vertical distance to (0, 0) is less than or equal to 5 / 2.) Here are sample runs of the program: Sample 1: Enter a point with two coordinates: 2 2 Point (2.0, 2.0) is in the rectangle Sample 2: Enter a point with two coordinates: 6 4 Point (6.0, 4.0) is not in the rectangle Analysis: (Describe the problem including input and output in your own words.) Design: (Describe the major steps for solving the problem.) Coding: (Go over your code step by step) Testing: (Describe how you test this program). In other words run your code with sample outputs.arrow_forward
- Create a window and add a canvas to it. Now draw an arc, a polygon and an oval within this canvas. You can place them at random positions within the screen as long as they are visible and can be seen when executing the program. Example attached NOTE*** polygon is needed as well! (yellow shape). Previous expert did not include the polygon in the code. Thank you!arrow_forwardWrite a program that displays 20 rectangles, as shown in Figure 9.24.arrow_forwardWrite a program that draws a red line connecting two points (-39, 48) and (50, -50) and displays the coordinates of the two points, as shown in Figure 1.19b.arrow_forward
- A robot starts on a point marked “A” on a rectangular grid of points. The starting point is always the top left point on the grid. The robot can move left, right, up or down, moving from one point to the next. By moving in steps going left, right, up or down, the robot would like to reach a point marked “B”, which is always the bottom right point in the grid. Sometimes, points are marked as “x”, and the robot is not allowed to visit them at all. A robot is never allowed to visit a point more than once. In how many ways can the robot move from A to B and visit all points along the way? For example, in the following grid, represented in text as A . . . . B there is only one path from A to B: In the following grid, represented in text as A . . x x B there is still only one path (we're lucky because of the two x's): However, in the grid A . . . x B there are no ways for the robot to move from A to B and visit all points that are not marked with “x”. Write a single…arrow_forwardWrite a program that prompts the user to enter a point (x, y) and checks whether the point is within the rectangle centered at (0,0) with width 100 and height 50. Display the point, the rectangle, and a message indicating whether the point is inside the rectangle in the window, as shown in Figure 4.14.arrow_forwardWrite a program that draws 10 circles with centers (0, 0), as shown in Figure 5.3b.arrow_forward
- Write a program that draws four hexagons in the center of the screen, as shown in Figure 2.4b.arrow_forward2. When an object with an initial temperature T is placed in a substance that has a temperature S, according to Newton's law of cooling in t minutes it will reach a temperature Tt using the formula Tt −S + (T-S) e ¹¹¹, where k is a constant value that depends on properties of the object. For an initial temperature of 100 and k =0.6, graphically display the resulting temperatures from 1 to 10 minutes for two different surrounding temperatures: 50 and 20. Use the plot function to plot two different lines for these surrounding temperatures.arrow_forwardWrite a program that will use WheelsFX shapes to create a Car. Car must contain 6 parts (wheels, body, etc.) : Car must use 3 different kinds of shapes (Rectangle, Ellipse, etc.)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education
Java random numbers; Author: Bro code;https://www.youtube.com/watch?v=VMZLPl16P5c;License: Standard YouTube License, CC-BY