ABSOLUTE C++ -TEXT
6th Edition
ISBN: 2810017515514
Author: SAVITCH
Publisher: PEARSON
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Chapter 4 Solutions
ABSOLUTE C++ -TEXT
Ch. 4 - Write a program that converts from 24-hour...Ch. 4 - The area of an arbitrary triangle can be using the...Ch. 4 - Write a program that tells what coins to give out...Ch. 4 - Write a program that will read in a length in feet...Ch. 4 - Write a program like that of the previous exercise...Ch. 4 - (You should do the previous two programming...Ch. 4 - Write a program that will read a weight in pounds...Ch. 4 - Write a program like that of the previous exercise...Ch. 4 - (You should do the previous two programming...Ch. 4 - (You should do Programming Projects 4.6 and 4.9...
Ch. 4 - You are a contestant on a game show and have won a...Ch. 4 - In the land of Puzzlevania, Aaron, Bob, and...Ch. 4 - You would like to know how fast you can run in...Ch. 4 - Your time machine is capable of going forward in...Ch. 4 - Write a function named convertToLowestTerms that...Ch. 4 - Consider a text file named scores. txt that...Ch. 4 - Given the scores . txt file described in...Ch. 4 - Write a function named sort that takes three...
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- Consider the following program that counts the number of spaces in a user-supplied string. Modify the program to define and use a function, countSpaces, instead. def main() : userInput = input("Enter a string: ") spaces = 0 for char in userInput : if char == " " : spaces = spaces + 1 print(spaces) main()arrow_forwardWhat is the python code for the function def readFloat(prompt) that displays the prompt string, followed by a space, reads a floating-point number in, and returns it. Here is a typical usage: salary = readFloat("Please enter your salary:") percentageRaise = readFloat("What percentage raise would you like?")arrow_forwardassume python does not define count method that can be applied to a string to determine the number of occurances of a character within a string. Implement the function numChars that takes a string and a character as arguments and determined and returns how many occurances of the given character occur withing the given stringarrow_forward
- Consider the ER diagram of online sales system above. Based on the diagram answer the questions below, a) Based on the ER Diagram, determine the Foreign Key in the Product Table. Just mention the name of the attribute that could be the Foreign Key. b) Mention the relationship between the Order and Customer Entities. You can use the following: 1:1, 1:M, M:1, 0:1, 1:0, M:0, 0:M c) Is there a direct relationship that exists between Store and Customer entities? Answer Yes/No? d) Which of the 4 Entities mention in the diagram can have a recursive relationship? e) If a new entity Order_Details is introduced, will it be a strong entity or weak entity? If it is a weak entity, then mention its type?arrow_forwardNo aiarrow_forwardGiven the dependency diagram of attributes {C1,C2,C3,C4,C5) in a table shown in the following figure, (the primary key attributes are underlined)arrow_forward
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