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NeX [460]
3 years ago
14

How to know if someone read your message android?

Computers and Technology
1 answer:
vredina [299]3 years ago
4 0
Is it on the actual messages or on an app???
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Explain the difference between IPv4 and IPv6.
Leni [432]

Answer:

The Internet Protocol version 4 (IPv4) is a protocol for use on packet-switched Link Layer networks (e.g. Ethernet). IPv4 provides an addressing capability of approximately 4.3 billion addresses. The Internet Protocol version 6 (IPv6) is more advanced and has better features compared to IPv4.

Explanation:

Without IP addresses, computers would not be able to communicate and send data to each other. It's essential to the infrastructure of the web. A: IPv6 is the sixth revision to the Internet Protocol and the successor to IPv4

5 0
3 years ago
Determine the number of character comparisons made by the brute-force algorithm in searching for the pattern GANDHI in the text
leonid [27]

Answer:

Total number of character comparison = 43

Explanation:

Using the Brute force algorithm

The string of n characters is known as text, and the string of m characters is known as the pattern.

From the given information:

The text (n)=THERE_IS_MORE_TO_LIFE_THAN_INCREASING_ITS_SPEED

The pattern (m) = GANDHI

The total no of characters that we have in the text = 47

The total number of characters in pattern = 6

For a brute force algorithm;

Since; the first character of the pattern does not exist in the text, then the number of trials made can be attempted can be expressed as = n – m + 1

= 47 – 6 + 1

= 47 – 5

= 42

Thus; the algorithm will attempt the trial 42 times.

Now, for loop in the algorithm to run 42 times, the G in the pattern will have to align against the for T in the text, and in the last case, it will be aligned against the last space.

On each attempted trial, the algorithm will make one unsuccessful comparison.

However, at the trial at which the G in the pattern Is aligned with the G in the text, there will be two successful comparisons.

Hence, we can calculate the total number of character comparison as follows:

Total number of character comparison = \mathbf{\bigg ( ( 42 -  (no. \ of \  failed \ comparison) ) \times 1 + (1 \times ( Two \ successful \  comparisons) ) \bigg ) }

Total number of character comparison = ( (( 42 – 1) × 1 ) + ( 1 × 2) )

Total number of character comparison = 41 + 2

Total number of character comparison = 43

3 0
3 years ago
বর্তমান করােনার ন্যায় পরিস্থিতি অর্থাৎ স্বাভাবিক শ্রেণি কার্যক্রম পরিচালনা সম্ভব
Zarrin [17]

Answer:

ayo fam

Explanation:

I dont think this is supposed to be here lol

5 0
3 years ago
Read 2 more answers
Match each network maintenance tool with the purpose that is most closely identified with that tool - Loopback plug - Protocol a
Artist 52 [7]

Solution :

  • Loopback plug --- confirm interface functionality

It is a connector that is used to diagnose the transmission problems.

  • Protocol Analyzer --- Analyze network traffic

It is used to capture and analyze the signals as well as data traffic.

  • Throughput tester - Measure link speed
  • Time Domain Reflectometer (TDR) - Determining the location of cable fault

It is used in determining the characteristics of the electrical lines by observing the reflected waveforms

  • Locating a specific cable - Toner probe

3 0
2 years ago
What changes do you need to make to the algorithm to take as first input the numbers to be compared
Alenkinab [10]

Answer:

Explanation:

The constant function is useful in algorithm analysis, because it characterizes the number of steps needed to do a basic operation on a computer, like adding two numbers, assigning a value to some variable, or comparing two numbers. Executing one instruction a fixed number of times also needs constant time only.

6 0
2 years ago
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