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3 years ago

Are commonly used to control the number of times that a loop iterates?

1 answer:

5 0

Hmm... I feel like this query is much broader than it should be. However, I will start my initial answer, then another potential solution.

My initial answer to your query was: A condition controlled loop is used to control the number of times a loop iterates.

The potential answer, my secondary one, is: A count controlled loop iterates a specific number of times.

Two results, but my initial answer is the solution I opted when understanding this.

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Dns uses udp instead of tcp. if a dns packet is lost, there is no automatic recovery. does this cause a problem, and if so, how

grandymaker [24]

Packet loss is typically resolved by time-outs and retries. For applications where a duplicate operation doesn't matter this is acceptable.

7 0

3 years ago

listen to exam instructions a small business called widgets, inc. has hired you to evaluate their wireless network security prac

Alex

Following actions could you most likely advise the client taking to strengthen the security of their wireless network-

Change the default SSID to anything different.
Turn off SSID broadcasting.

<h3>Explain the term wireless network security?</h3>

Designing, putting into practice, and ensuring security on such a wireless computer network are all parts of wireless network security.
A wireless computer network is further protected by this subset of network security.
Wireless security is another name for wireless network security.

For the stated question-

Disabling SSID broadcast and changing the network name are advised.
By disabling SSID, the network name won't be displayed on devices looking for a network can connect to, and so by changing the name, it will be impossible for anyone who already knows the old name to connect.
Both of which significantly boost security.

To know more about the wireless network security, here

brainly.com/question/28257213

#SPJ4

3 0

1 year ago

Write a function wordcount() that takes the name of a text file as input and prints the number of occurrences of every word in t

artcher [175]

Answer:

Explanation:

The following Python program uses a combination of dictionary, list, regex, and loops to accomplish what was requested. The function takes a file name as input, reads the file, and saves the individual words in a list. Then it loops through the list, adding each word into a dictionary with the number of times it appears. If the word is already in the dictionary it adds 1 to its count value. The program was tested with a file named great_expectations.txt and the output can be seen below.

import re

def wordCount(fileName):

file = open(fileName, 'r')

wordList = file.read().lower()

wordList = re.split('\s', wordList)

wordDict = {}

for word in wordList:

if word in wordDict:

wordDict[word] = wordDict.get(word) + 1

else:

wordDict[word] = 1

print(wordDict)

wordCount('great_expectations.txt')

4 0

3 years ago

What part of a resource record tells a server how long the record should remain in the cache?

V125BC [204]

Time-to-live or TTL <span>tells a server how long the record should remain in the cache.
TTL is a mechanism that limits the lifetime of data in a network or a computer and prevents data packets from circulating indefinitely.
</span><span>It also improves the caching and privacy of networks and computers.</span>

8 0

3 years ago

An important part of the development of transport is safety. how can you, when you get around in different ways, contribute to m

nika2105 [10]

Answer:

I need help I don't get a this questions please asap?

Explanation: Head-on collisions. Some simple solutions can help to reduce the risk of head-on crashes. ...

Run-off road crashes. This is when a vehicle collides with a stationary object, such as a sign or lamppost, after leaving the road. ...

Intersection crashes. ...

Vulnerable road users. ...

Much work to be done.

Aug 31, 2018

8 0

3 years ago