Microsoft Visual C#
7th Edition
ISBN: 9781337102100
Author: Joyce, Farrell.
Publisher: Cengage Learning,
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 1, Problem 8E
Write a
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
One interesting application of computers is drawing graphs and bar charts (sometimes called histograms). Write a script that reads five numbers between 1 and 30. For each number read, output HTML5 text that displays a line containing the same number of adjacent asterisks. For ex- ample, if your program reads the number 7, it should output HTML5 text that displays *******.
Write a program that displays twocircles with radius 10 at location (40, 40) and (120, 150) with a line connectingthe two circles, as shown in Figure . The distance between the circlesis displayed along the line. The user can drag a circle. When that happens, thecircle and its line are moved, and the distance between the circles is updated.
Write a program that creates two rectangular shapes and then animates them. The two shapes should start on opposite ends of the screen and then move toward each other. When they meet in the middle of the screen, each shape reverses course and moves toward the edge of the screen. The two shapes keep oscillating and bouncing off of each other in the middle of the screen. The program terminates when the shapes meet each other in the middle for the tenth time.
Chapter 1 Solutions
Microsoft Visual C#
Ch. 1 - Programming languages such as C#, Java, and Visual...Ch. 1 - Prob. 2RQCh. 1 - The grammar and spelling rules of a programming...Ch. 1 - Prob. 4RQCh. 1 - Programs in which you create and use objects that...Ch. 1 - Prob. 6RQCh. 1 - The technique of packaging an objects attributes...Ch. 1 - Of the following languages, which is least similar...Ch. 1 - Prob. 9RQCh. 1 - The C# method that produces a line of output on...
Ch. 1 - Prob. 11RQCh. 1 - Prob. 12RQCh. 1 - Prob. 13RQCh. 1 - Prob. 14RQCh. 1 - Prob. 15RQCh. 1 - Prob. 16RQCh. 1 - The text of a program you write is called...Ch. 1 - Prob. 18RQCh. 1 - Prob. 19RQCh. 1 - Prob. 20RQCh. 1 - Indicate whether each of the following C#...Ch. 1 - Name at least three attributes that might be...Ch. 1 - Prob. 3ECh. 1 - Prob. 4ECh. 1 - Prob. 5ECh. 1 - Prob. 6ECh. 1 - Prob. 7ECh. 1 - Write a program named BigLetter that displays a...Ch. 1 - From 1925 through 1963, Burma Shave advertising...Ch. 1 - Each of the following files in the Chapter.01...Ch. 1 - The case problems in this section introduce two...Ch. 1 - The case problems in this section introduce two...
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 displays an inchworm on the left-hand side of the screen, facing right. Then slowly move him across the screen, until he disappears off the right-hand side. You may wish to do this in a loop so that after disappearing to the right, the worm appears again on the left. The diagram below shows how he may look at various points on the screen. 00 00 000 00 00 00 -000000000 -0000 0000 -000 000 -0000 0000 -000000000 Please do it C++, and show the output as well, thank youarrow_forwardIn this assignment you will write a program that shows the valid moves of chess pieces. Your program will draw a board with 64 squares using the traditional layout, next ask the user to choose a move, and then, depending on the user's choice, redraw the board with the selected chess piece and its valid moves. Please see the examples of valid moves of chess pieces and the traditional chess board layout below:arrow_forwardWrite an application with three sliders horizontally placed at the bottom of a frame, and a display panel at the center of the frame. Each slider represents a value from 0 to 255 for the red, green, blue parts of a color. This number is shown beside the slide. When the user changes the values in the sliders, the background of the display panel is changed to the corresponding color. The output of your program should have the following layout: Slider for Colors Red Green Blue 122 57 147arrow_forward
- Write a program that lets the user play the game of Rock, Paper, Scissors against the computer. The program should work as follows. 5.1. When the program begins, a random number in the range of 1 through 3 is generated. If the number is 1, then the computer has chosen rock. If the number is 2, then the computer has chosen paper. If the number is 3, then the computer has chosen scissors. Don’t display the computer’s choice yet. 5.2. The user enters his or her choice of “rock”, “paper”, or “scissors” at the keyboard. Gather this input using JOptionPane.showInputDialog(). 5.3. Display the computer’s choice. 5.4. A winner is selected according to the following rules: If one player chooses rock and the other player chooses scissors, then rock wins. Display something to the effect of: “Rock smashes the scissors.” If one player chooses scissors and the other player chooses paper, then scissors wins. Display something like: “Scissors cuts paper.” If one player chooses paper and the other…arrow_forwardWrite a program that lets the user play the game of Rock, Paper, Scissors against the computer. The program should work as follows. 5.1. When the program begins, a random number in the range of 1 through 3 is generated. If the number is 1, then the computer has chosen rock. If the number is 2, then the computer has chosen paper. If the number is 3, then the computer has chosen scissors. Don’t display the computer’s choice yet. 5.2. The user enters his or her choice of “rock”, “paper”, or “scissors” at the keyboard. Gather this input using JOptionPane.showInputDialog(). 5.3. Display the computer’s choice. 5.4. A winner is selected according to the following rules: If one player chooses rock and the other player chooses scissors, then rock wins.Display something to the effect of: “Rock smashes the scissors.” If one player chooses scissors and the other player chooses paper, then scissors wins.Display something like: “Scissors cuts paper.” If one player chooses paper and the other player…arrow_forwardWrite a program that prompts the user to enter the radius of the rings and draws an Olympic symbol of five rings of the same size with the colors blue, black, red, yellow, and green, as shown in Figure 3.5c.arrow_forward
- java 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_forwardA python program that lets the user play the game of Rock, Paper, Scissors against the computer. The program should work as follows: When the program begins, a random number in the range of 1 through 3 is generated. If the number is 1, then the computer has chosen rock. If the number is 2, then the computer has chosen paper. If the number is 3, then the computer has chosen scissors. (Don’t display the computer’s choice yet.) The user enters his or her choice of “rock,” “paper,” or “scissors” at the keyboard. The computer’s choice is displayed. A winner is selected according to the following rules: If one player chooses rock and the other player chooses scissors, then rock wins. (Rock smashes scissors.) If one player chooses scissors and the other player chooses paper, then scissors wins. (Scissors cuts paper.) If one player chooses paper and the other player chooses rock, then paper wins. (Paper wraps rock.) If both players make the same choice, the game must be played…arrow_forwardComputers are playing an increasing role in education. Write a program that will help an elementary-school student learn multiplication. Use Math.random to produce two positive one-digit integers. It should then display a question such as How much is 6 times 7? The student then types the answer into a text field. Your program checks the student’s answer. If it’s correct, display the string "Very good!" and generate a new question. If the answer is wrong, dis- play the string "No. Please try again." and let the student try the same question again repeatedly until he or she finally gets it right. A separate function should be used to generate each new ques- tion. This function should be called once when the script begins execution and each time the user answers the question correctly.arrow_forward
- using paintComponent(Graphics g) Write a program in java that, for four points A, B, C and P, • draws a triangle formed by ABC and a small cross showing the position of P; • displays a line of text indicating which of the following three cases applies: P lies (a) inside ABC, (b) outside ABC, or (c) on an edge of ABC. The user will specify the four points by clicking. please don't copy from chegg, correct answer gets up voted thanks.arrow_forwardWrite a program that lets the user play the game of Rock, Paper, Scissors against the computer. The program should work as follows:1. When the program begins, a random number in the range of 1 through 3 is generated. If the number is 1, then the computer has chosen rock. If the number is 2, then the computer has chosen paper. If the number is 3, then the computer has chosen scissors. (Don’tdisplay the computer’s choice yet.)2. The user enters his or her choice of “rock,” “paper,” or “scissors” at the keyboard.3. The computer’s choice is displayed.4. A winner is selected according to the following rules:• If one player chooses rock and the other player chooses scissors, then rock wins. (Therock smashes the scissors.)• If one player chooses scissors and the other player chooses paper, then scissors wins.(Scissors cuts paper.)• If one player chooses paper and the other player chooses rock, then paper wins. (Paperwraps rock.)• If both players make the same choice, the game must be…arrow_forwardUsing, HTML,CSS , and javascript Write a program that takes as input the speed of a car e.g 80. If the speed is less than 70, it should print “Ok”. Otherwise, for every 5 km/s above the speed limit (70), it should give the driver one demerit point and print the total number of demerit points. For example, if the speed is 80, it should print: “Points: 2”. If the driver gets more than 12 points, the function should print: “License suspended”.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Microsoft Visual C#Computer ScienceISBN:9781337102100Author:Joyce, Farrell.Publisher:Cengage Learning,
Microsoft Visual C#
Computer Science
ISBN:9781337102100
Author:Joyce, Farrell.
Publisher:Cengage Learning,
Java random numbers; Author: Bro code;https://www.youtube.com/watch?v=VMZLPl16P5c;License: Standard YouTube License, CC-BY