Starting Out with Programming Logic and Design (4th Edition)
4th Edition
ISBN: 9780133985078
Author: Tony Gaddis
Publisher: PEARSON
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Textbook Question
Chapter 13, Problem 1AW
What will the following
Module main()
Declare Integer num = 0
Call showMe(num)
End Module
Module showMe( Integer arg)
If arg < 10 Then
Call showMe(arg + 1)
Else
Display arg
End If
End Module
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Tracking laps
Learning Objectives
In this lab, you will practice
writing functions, passing arguments and returning results from the function
printing the result of a function call
writing your code as a module
Instructions
Main Idea
An Olympic-size swimming pool is used in the Olympic Games, where the racecourse is 50 meters (164.0 ft) in length. "In swimming, a lap is the same as a length. By definition, a lap means a complete trip around a race track, in swimming, the pool is the race track. Therefore if you swim from one end to the other, you’ve completed the track and thus you’ve completed one lap or one length." (Source: What Is A Lap In Swimming? Lap Vs Length)
Write the function meters_to_laps() that takes a number of meters as an argument and returns the real number of laps. Complete the program to output the number of laps with two digits after the period.
Examples
Input:
150
Output :
3.00
Input:
80
Output:
1.60
Your program must define and call the following…
Create a Flowchart:
# User defined function for logic OR# The function takes two parameters and returns a single intdef OR(a: int, b: int)->int: # If a is equal to 1 return 1 if a == 1 : return 1 # If b is equal to 1 return 1 elif b == 1 : return 1 # If a and b is equal to 0 return 0 else : return 0
# User defined function for logic NOR# The function takes two parameters and returns a single intdef NOR(a: int, b: int)->int: # If a is equal to 0 and b is also equal to 0 return 1 if a == 0 and b == 0 : return 1 # If a is equal to 0 and b is equal to 1 return 0 elif a == 0 and b == 1 : return 0 # If a is equal to 1 and b is also equal to 0 return 0 elif a == 1 and b == 0 : return 0 # If a is equal to 1 and b is also equal to 1 return 0 elif a == 1 and b == 1 : return 0
# User defined function for logic AND# The function takes two parameters and returns a single intdef AND(a: int, b:…
Chapter 13 Solutions
Starting Out with Programming Logic and Design (4th Edition)
Ch. 13.2 - It is said that a recursive algorithm has more...Ch. 13.2 - Prob. 13.2CPCh. 13.2 - What is a recursive case?Ch. 13.2 - What causes a recursive algorithm to stop calling...Ch. 13.2 - What is direct recursion? What is indirect...Ch. 13 - Prob. 1MCCh. 13 - A module is called once from a programs main...Ch. 13 - The part of a problem that can be solved without...Ch. 13 - Prob. 4MCCh. 13 - Prob. 5MC
Ch. 13 - Prob. 6MCCh. 13 - Any problem that can be solved recursively can...Ch. 13 - Actions taken by the computer when a module is...Ch. 13 - A recursive algorithm must _______ in the...Ch. 13 - A recursive algorithm must _____ in the base case....Ch. 13 - An algorithm that uses a loop will usually run...Ch. 13 - Some problems can be solved through recursion...Ch. 13 - It is not necessary to have a base case in all...Ch. 13 - In the base case, a recursive method calls itself...Ch. 13 - In Program 13-2, presented earlier in this...Ch. 13 - In this chapter, the rules given for calculating...Ch. 13 - Is recursion ever required to solve a problem?...Ch. 13 - When recursion is used to solve a problem, why...Ch. 13 - How is a problem usually reduced with a recursive...Ch. 13 - What will the following program display? Module...Ch. 13 - What will the following program display? Module...Ch. 13 - The following module uses a loop. Rewrite it as a...Ch. 13 - Prob. 1PECh. 13 - Prob. 2PECh. 13 - Recursive Array Sum Design a function that accepts...Ch. 13 - Prob. 4PECh. 13 - Prob. 5PECh. 13 - Ackermanns Function 7. Ackermanns Function is a...
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