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Licemer1 [7]
4 years ago
10

What is the first character for a file or directory names if they should not be displayed by commands such as ls unless specific

ally requested
Computers and Technology
1 answer:
riadik2000 [5.3K]4 years ago
4 0

Answer: The .(dot) character

Explanation: in Linux, the period (dot) is short hand for the bash built in source. It will read and execute commands from a file in the current environment and return the exit status of the last command executed.

The .(dot) character is the first character for a file or directory names if they should not be displayed by commands such as ls unless specifically requested

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Answer:

1. A

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Explanation:

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3 years ago
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garik1379 [7]

Answer:

Hi there Tonyhh! Please find the implementation below.

Explanation:

You can save the below code in a file called "price_discount.py". The code is implemented in python 2.0+. To make it work in Python 3.0+, simply update the code to use "input" rather than "raw_input".

price_discount.py

def calculate_discount(price, quantity):

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price = raw_input("Enter a price: ");

try:

 price = int(price);

 while price <= 0:

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 try:

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except ValueError:

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Arman takes a picture with his smartphone which he subsequently posts online. Beatrice finds the picture online and posts a copy
KatRina [158]

Answer:C

Explanation:

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nadezda [96]
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