C++ How to Program (10th Edition)
10th Edition
ISBN: 9780134448237
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
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Chapter 1, Problem 1.8MAD
(Test Drive: Carbon Footprint Calculator) Some scientists believe that carbon emissions, especially from the burning of fossil fuels, contribute significantly global warming and that this can be combatted if individuals take steps to limit their use carbon-based fuels. Various organizations and individuals are increasingly concerned about their "carbon footprints." Websites such as TerraPass http://www.terrapass.com/carbon-footprint-calculator-2 / and Carbon Footprint http://www.carbonfootprint.com/calculator. aspx provide carbon footprint calculators. Test drive these calculators to determine your carbon foot- print. Exercises in later chapters will ask you to
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Friend’s Party Circle:
There are a few friends living in the same area. They have a party every weekend and the place of party change each week. It is always a difficult task to select a place which is nearest for everyone. They all decided to take advantage of Computer Science to solve this problem.
Names of friends are Ahmed, Rehman, Careem, Basit, Dawood, Ghani, and Farid. Ahmed lives at 5 minutes’ walk from rehman and at 10 minutes’ walk from Careem. Careem lives at 3 minutes’ walk from Dawood. Rehman lives at 4 minutes’ walk from Basit and 2 minutes’ walk from Dawood. Dawood lives at two minutes’ walk from Farid. Ghani lives at 2 minutes’ walk from Basit.
If we represent a graph G = V (V, E) in which set of vertices are home of each Friend and an edge represents a path between two homes. Provide the adjacency matrix of directed graph of the graph G.
In above directed graph G. You are required to devise an algorithm to find all possible paths.
Fill in the blank in the following statement.A store is having a 40% off sale. The sale price for an item with a regular cost of $80 is _____.
Python exercice.
consider the atttached file for further details.
Old-fashioned photographs from the nineteenth century are not quite black and white and not quite color, but seem to have shades of gray, brown, and blue. This effect is known as sepia, as shown in the figures below.
Original
Sepia
Original Image & Sepia Image
Write and test a function named sepia that converts a color image to sepia. This function should first call grayscale to convert the color image to grayscale. A code segment for transforming the grayscale values to achieve a sepia effect follows.Note that the value for green does not change.
(red, green, blue) = image.getPixel(x, y)if red < 63: red = int(red * 1.1) blue = int(blue * 0.9)elif red < 192: red = int(red * 1.15) blue = int(blue * 0.85)else: red = min(int(red * 1.08), 255) blue = int(blue * 0.93)
images.py
To instantiate an image from a file, enter
image = Image(aGifFileName)
To…
Chapter 1 Solutions
C++ How to Program (10th Edition)
Ch. 1 - Fill in the blanks in each of the following...Ch. 1 - Prob. 1.5ECh. 1 - Fill in the blanks in each of the following...Ch. 1 - Prob. 1.7ECh. 1 - (Test Drive: Carbon Footprint Calculator) Some...Ch. 1 - (Test Drive: Body Mass Index Calculator) By recent...Ch. 1 - (Attributes of Hybrid Vehicles) In this chapter...Ch. 1 - Prob. 1.11MADCh. 1 - Prob. 1.12MADCh. 1 - (Programmer Responsibility and Liability) As a...
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