First, you will debug the Paint1 class so that no errors remain and all calculations work correctly by completing the following: o Find and fix the three errors in the given code. • Use the following sample input values to test your program. If you have found and fixed all the errors, your output should exactly match the sample. Input: 30 25 Output: Wall area: 750.0 square feet Paint needed: 2.142857142857143 gallons Tip: When you run your program in Eclipse, it will prompt you to enter input in the Console window. If you cannot find this window, go to Window, then Show View, then Console. Next, you will add loops to validate all user input and handle exceptions so that code passes all test cases by completing the following: • Review the code, looking for the two code blocks where user input is required. • Implement a do-while loop in both blocks of code to ensure that input is valid and any exceptions are handled. • Use the two following sample sets of input to test your program. Since these inputs are invalid, your program should respond to each by prompting the user to enter valid input. This should continue to loop until valid input is received. Input 1: Input 2: thirty 30 25 0

First, you will debug the Paint1 class so that no errors remain and all calculations work correctly by completing the following: o Find and fix the three errors in the given code. • Use the following sample input values to test your program. If you have found and fixed all the errors, your output should exactly match the sample. Input: 30 25 Output: Wall area: 750.0 square feet Paint needed: 2.142857142857143 gallons Tip: When you run your program in Eclipse, it will prompt you to enter input in the Console window. If you cannot find this window, go to Window, then Show View, then Console. Next, you will add loops to validate all user input and handle exceptions so that code passes all test cases by completing the following: • Review the code, looking for the two code blocks where user input is required. • Implement a do-while loop in both blocks of code to ensure that input is valid and any exceptions are handled. • Use the two following sample sets of input to test your program. Since these inputs are invalid, your program should respond to each by prompting the user to enter valid input. This should continue to loop until valid input is received. Input 1: Input 2: thirty 30 25 0

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter5: Control Structures Ii (repetition)

Section: Chapter Questions

Problem 19PE

See similar textbooks

Similar questions

cancellation error occurs when you aremanipulating a very large number with a very small number. The large numbermay cancel out the smaller number. For example, the result of 100000000.0 +0.000000001 is equal to 100000000.0. To avoid cancellation errors and obtainmore accurate results, carefully select the order of computation. For example, incomputing the following summation, you will obtain more accurate results bycomputing from right to left rather than from left to right: Write a program that compares the results of the summation of the preceding series,computing from left to right and from right to left with n = 50000.
Write a program that creates the multi-panel plot shown below, for Planck curves at 4 different temperatures Planck Curves Use embedded noninteractive plotting and set the figure size to be 10x5 inches. • You may write your program in a single cell, or break it over multiple cells. Use a logarithmic x axes, and the logspace() function for generating the axes values. You will have to be careful with units on this one. For 50% extra credit have your program use a loop over the four axes, with all the plotting code contained within the loop (except for any subplot adjustments). 0.030 12 300K 1000K 0.025 10 0.020 FBBX (Wm-nm-1) FBBA (Wm-2nm-¹) 0.015 10 0.010 0.005 2 0.000 A (nm) λ (nm) 100000 3000 3000K 6000K 2500 80000 2000 60000 FBBA (Wm-2nm-¹) FBBX (Wm-2nm-1) 1500 40000 1000 20000 500 0 101 102 0 101 103 104 105 106 102 103 104 105 106 X (nm) λ (nm) python language
Transcribed Image Text Python Development Lab In Merworld there exists 2 coins of different denominations types 5-peso coins and 10- peso coins, both having two faces with image of – Elon Musk and a dog. You are assigned a task to find out the number of ways to arrange these coins so that their sum is N pesos. Arrangement should be done in such a way that the first coin in the arrangement should always have Elon Musk image up. Other coins could have any image. Input Output 1 60 5 LO
Using Matlab. Monte Carlo methods are a class of computational methods that rely on repeated random sampling to compute their results. In this problem, you will use the Monte Carlo method to estimate the temperature at an arbitrary point in a uniform solid. Specifically, we will consider the solid object shown below. The temperatures of all surfaces are 500 des F with the exception of the two shaded surfaces, which are at 0 deg F. Inputs to the program should be: 1. The number of random walkers. 2. The (x,,2) coordinates of the point at which the temperature is to be estimated. 3. Plot interval (eg., you may want 1,000,000 random walkers in the simulation but may want to plot after every 10,000). Output from the program should be: 1. A graph of the estimated temperature, plotted according to the plot interval 2. Numerical value of the estimated temperature. USING MATLAB
You will select one of the problems below and create a program that uses nested selections to solve the problem.Do not use Boolean operators. Write a program that reads three edges for a triangle and computes the perimeter if the input is valid. Otherwise, display that the input is invalid. The input is valid if the sum of every pair of two edges is greater than the remaining edge.
You will select one of the problems below and create a program that uses nested selections to solve the problem.Do not use Boolean operators Do not use java.util.Scanner; Write a program that reads three edges for a triangle and computes the perimeter if the input is valid. Otherwise, display that the input is invalid. The input is valid if the sum of every pair of two edges is greater than the remaining edge.Here is the sample run: Enter three edges: 1,1,1 The perimeter is 3 Enter three edges 1,3,1 The input is invalid
function in Python called PassFail(), that returns the number of points required on the last exam in order to pass this class based on the first four exam points and the 55% exam standard mentioned in the syllabus. Note: there are a total of five exams. The first four exams are worth 100 points each. The fifth and last exam is worth 200 points.
Write a program that asks users when their birthday is. Use information provided to give them their astrological sign. Each of the twelve signs should display a different horoscope. Use the following dates for each sign, keeping in mind that both month and day must be evaluated for an accurate result. Aries: March 21–April 20 Taurus: April 21–May 21 Gemini: May 22–June 21 Cancer: June 22–July 22 Leo: July 23–August 22 Virgo: August 23–September 23 Libra: September 24–October 23 Scorpio: October 24–November 22 Sagittarius: November 23–December 21 Capricorn: December 22–January 20 Aquarius: January 21–February 19 Pisces: February 20–March 20
Create a program that provides visualization for three-dimensional plane: Animate your solution using any animation programming language like matlab please. (so the output should show graph of the exponential function inputted by the user)the system should be user-input, and the output should show graph of the exponential function inputted by the user) The topic is all about Inverse Laplace Transform on Exponential function.
) create a class that asks a user for 2 string inputs (USE The Java. Util. SCANNER) -compare the two strings and output if they are equal or not - account for case sensitivity -check the length of the 2 strings. then compare the two (in terms of length) -thereafter, for the largest string, ask the user to input a character and determine if the string contains that specific character ..... e.g. The word is "star" and the user enters 'a'. The program should output either True or False 2) Create another method within the same class that will check if a sequence of characters (String) entered by the user to determine whether or not the String contains that specific sequence. -You can use the user input from Q1 to determine if the string contains the sequence of characters. You need to create atleast 2 methods (excluding the main method). Atleast one Method needs to take in argument and return some value…
A thermometer is removed from a room where the temperature is 70° F and is taken outside, where the air temperature is 10° F. After one-half minute the thermometer reads 57° F. What is the reading of the thermometer at t = 1 min? Assume that the rate of change of temperature in time is proportional to the difference between the thermometer's temperature and the air temperature. Type your answer in °F in the space provided below. Round your answer to two decimal places.
Develop a solution that will calculate the average temperature, given a set of temperatures. The number of temperatures may differ from time to time. (Use a trip values to stop the processing of the loop.) Test the solution with the following 10 temperatures. 78 90 85 80 87 83 75 90 86 70