Answer:
Extended star topology
Explanation:
The Extended star topology also known as the tree topology comprises of characteristics of the linear bus topology and star topology.
It consist of multiple star connected topologies connected to a linear backbone bus topology. It has a wider communication area than the star topology and uses more cabling length. All the star networks are connected to a central connection which allows to have a full functioning network when others fails.
Answer:
import os, sys, stat
from stat import *
command = 'find ' + sys.argv[1] + ' -name *' + sys.argv[2] + '*'
print(command)
totalFiles = os.popen(command).read()
totalFiles = totalFiles.split()
totalSize = 0
for line in totalFiles:
statinfo = os.stat(line)
if stat.S_ISREG(statinfo.st_mode):
print(line, statinfo.st_size, 'bytes')
totalSize += statinfo.st_size
else:
print(line, '...')
print('Total file size:', totalSize, 'bytes')
Explanation:
- According to command line arguments, build the find command.
- Store the product by executing the command.
- Loop through all files in the output list using the for loop.
- Display the file name and size, If the file is regular otherwise just display the file name.
Answer:
- def cube(num):
- return num * num * num
-
- result = cube(4)
Explanation:
Given the function <em>cube()</em> as in Line 1 - 2.
To pass the value 4 to this function, we just place 4 inside the parenthesis of the function (Line 4). The value of 4 will be multiplied by itself for two times and the final multiplied result (4 * 4 * 4 = 64) will be returned to variable result.
If we use <em>print() </em>function to display the result, we shall see a value of 64 printed on the terminal.
They are the top-row left hand keys on a keyboard.
Hope this helps,
kwrob
Answer: Input Voltage
Explanation:
Based on the information given, since the power supply to install in the system is being determined, the input voltage is the most important characteristic to consider when choosing a power supply.
The input voltage indicates the type of voltage and the electrical current that's required to power a device safely and effectively.
