Write a MATLAB function (testLucky.m) that takes a number as an input argument and checks to see if the number is lucky. In the function, begin by defining a vector named secretLucky with the values 19, 22, 5, 9, 11, 15, 21. These are secret lucky numbers. Use a for-loop in the function to check, element-by-element, if the number passed in to the function is in the secretLucky vector. If the number is found in secretLucky, return true (1). If the number is not found in secretLucky, return false (0). Include help comments in the function. Your testLucky function must behave as shown below: (user input is underlined)
Write a MATLAB function (testLucky.m) that takes a number as an input argument and checks to see if the number is lucky. In the function, begin by defining a vector named secretLucky with the values 19, 22, 5, 9, 11, 15, 21. These are secret lucky numbers. Use a for-loop in the function to check, element-by-element, if the number passed in to the function is in the secretLucky vector. If the number is found in secretLucky, return true (1). If the number is not found in secretLucky, return false (0). Include help comments in the function. Your testLucky function must behave as shown below: (user input is underlined)
Computer Networking: A Top-Down Approach (7th Edition)
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Chapter1: Computer Networks And The Internet
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
Transcribed Image Text:Write a MATLAB function (testLucky.m) that takes a number as an input argument and
checks to see if the number is lucky. In the function, begin by defining a vector named secretLucky
with the values 19, 22, 5, 9, 11, 15, 21. These are secret lucky numbers.
Use a for-loop in the function to check, element-by-element, if the number passed in to the function is
in the secretLucky vector. If the number is found in secretLucky, return true (1). If the number is
not found in secretLucky, return false (0). Include help comments in the function.
Your testLucky function must behave as shown below: (user input is underlined)
» help testlucky
testlucky(x) - determine whether x is a lucky number
return true (1) if x is a lucky number
return false (0) if x is not a lucky number
Author: your_name
» testlucky(5)
ans =
logical
» testlucky(6)
ans -
logical
Hint: To get a logical 1 and logical 0 as output of your function, see "help true" and "help false".
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