PROGRAMMABLE LOGIC CONTROL.(LL)>CUSTOM<
5th Edition
ISBN: 9781266481475
Author: Petruzella
Publisher: MCG
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Chapter 12, Problem 23RQ
Explanation of Solution
Comparison on a FIFO register and a LIFO register:
| FIFO register | LIFO register |
| FIFO is the abbreviation for First In First Out. | LIFO is the abbreviation for Last In First Out. |
| FIFO is both an asynchronous and synchronous approach for moving the data from a complete word into a file or stack. | Similarly, LIFO is also an asynchronous and synchronous approach for moving the data from a complete word into a file or stack. |
| Here, the first word entered will be the first word coming out. | Here, the last word entered will be the first word coming out. |
| In this connection, FIFO Load (FFL) and FIFO Unload (FFU) instructions are used for word loading and unloading process... |
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Scenario
You work for a small company that exports artisan chocolate. Although you measure your products in kilograms, you often get orders in both pounds and ounces. You have decided that rather than have to look up conversions all the time, you could use Python code to take inputs to make conversions between the different units of measurement.
You will write three blocks of code. The first will convert kilograms to pounds and ounces. The second will convert pounds to kilograms and ounces. The third will convert ounces to kilograms and pounds.
The conversions are as follows:
1 kilogram = 35.274 ounces
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1 pound = 0.453592 kilograms
1 pound = 16 ounces
1 ounce = 0.0283 kilograms
1 ounce = 0.0625 pounds
For the purposes of this activity the template for a function has been provided. You have not yet covered functions in the course, but they are a way of reusing code. Like a Python script, a function can have zero or more parameters. In the code window you…
make a screen capture showing the StegExpose results
Which of the following is not one of the recommended criteria for strategic objectives?
Multiple Choice
a) realistic
b) appropriate
c) sustainable
d) measurable
Chapter 12 Solutions
PROGRAMMABLE LOGIC CONTROL.(LL)>CUSTOM<
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