6.9 Program: Generating Boxes For this exercise, you will create a simple program to ask for two dimensions (height and width) from the user, along with a display character. You will then display a box using the dimension and the character from the user. Please note, the character entered by the user may be more than one character and that's OK. Just use what is given you. A example output is: Please enter the width: 2 Please enter the height: 4 Please enter the character: X XX XX XX XX Another example output is: Please enter the width: 3 Please enter the height: 3 Please enter the character: X XXX XXX XXX LAB 6.9.1: Program: Generating Boxes 0/5 ACTIVITY main.py Load default template. 1 ## 2 ## Enter your code here 3 ## 5 boxwidth 6 boxHeight = input('Please enter the height: \n') 7 character = input('Please enter the character: \n') input('Please enter the width: \n') 9 print(boxwidth) 10 print(boxHeight) 11 print(character) 12

6.9 Program: Generating Boxes For this exercise, you will create a simple program to ask for two dimensions (height and width) from the user, along with a display character. You will then display a box using the dimension and the character from the user. Please note, the character entered by the user may be more than one character and that's OK. Just use what is given you. A example output is: Please enter the width: 2 Please enter the height: 4 Please enter the character: X XX XX XX XX Another example output is: Please enter the width: 3 Please enter the height: 3 Please enter the character: X XXX XXX XXX LAB 6.9.1: Program: Generating Boxes 0/5 ACTIVITY main.py Load default template. 1 ## 2 ## Enter your code here 3 ## 5 boxwidth 6 boxHeight = input('Please enter the height: \n') 7 character = input('Please enter the character: \n') input('Please enter the width: \n') 9 print(boxwidth) 10 print(boxHeight) 11 print(character) 12

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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10-6. Addition: One common problem when prompting for numerical input occurs when people provide text instead of numbers. When you try to convert the input to an int, you’ll get a ValueError. Write a program that prompts for two numbers. Add them together and print the result. Catch the ValueError if either input value is not a number, and print a friendly error message. Test your program by entering two numbers and then by entering some text instead of a number. 10-7. Addition Calculator: Wrap your code from 10-6 in a while loop so the user can continue entering numbers even if they make a mistake and enter text instead of a number.
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Summary When you borrow money to buy a house, a car, or for some other purposes, then you typically repay it by making periodic payments. Suppose that the loan amount is L, r is the interest rate per year, m is the number of payments in a year, and the loan is for t years. Suppose that i = (r / m) and r is in decimal. Then the periodic payment is (first image which R=....): You can also calculate the unpaid loan balance after making certain payments. For example, the unpaid balance after making k payments is (second image which L'=....) : where R is the periodic payment. (Note that if the payments are monthly, then m = 12.) Instructions Write a program that prompts the user to input the values of L, r, m, t, and k. The program then outputs the appropriate values. Your program must contain at least two functions, with appropriate parameters, to calculate the periodic payments and the unpaid balance after certain payments. Make the program menu driven and use a loop so that the…
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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.
In 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:
1. Write a pyrhon program that prints out a classic hangman stick figure. The program should ask the user to enter a number from 1-6 and the corresponding hangman should be printed. The value the user inputs corresponds to the number of incorrect guesses in a real hangman game and so the completeness of the hangman will correspond to the number of ‘incorrect guesses’ inputted by the user (e.g., if the user enters 1, then only the head of the hangman will be printed; full example below). Example:Enter a number from 1-6: 1O Enter a number from 1-6: 2O|Enter a number from 1-6: 3O\||Enter a number from 1-6: 4O\|/|Enter a number from 1-6: 5O\|/|/Enter a number from 1-6: 6O\|/|/ \ 2. Modify your program from problem 1 so that the user input is checked to be a validsingle digit (1-6) before printing the corresponding hangman. If the input is not valid, theninstead of a hangman the following message should be printed “Invalid input: you must enter asingle number from 1-6.” Example:Enter a…
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Assignment #6 Download the partially completed program Project06.py. Prompt the user to enter appropriate data in order to calculate the area of the shape. Display the area of the shape with output labelled. For example: A square with sides 5.0 has an area of 25.0. A triangle with base 8.0 and height 15.0 has an area of 60.0. The formulae for the area of the shapes are: circle-radius', square - side, rectangle -length*width, triangle-0.5 base* height The program should check for negative value inputs. If a negative value is inputted, a message like "Invalid input value. Program is terminated." import math print("Let's calculate the area of a shape! \n") shape input ("Make your choice (circle/square/rectangle/triangle): ").lower()
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7) The ideal gas law allows the calculation of volume of a gas given the pressure(P), amount ofthe gas (n), and the temperature (T). The equation is:V = nRT / PSince we only have used integer arithmetic, all numbers will be integer values with nodecimal points. The constant R is 8.314 and will be specified as (8314/1000). This givesthe same result. Implement the idea gas law program where the user is prompted for andenters values for n, T, and P, and V is calculated and printed out. Be careful toimplement an accurate version of this program. Your program should include a properand useful prompt for input, and print the results in a meaningful manner