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PolarNik [594]
3 years ago
13

Explain why it is not necessary for a program to Explain why it is not necessary for a program to be completely free of defects

before it is delivered to its customers completely free of defects before it is delivered to its customers
Computers and Technology
1 answer:
Lynna [10]3 years ago
7 0
Sometimes you need a trial phase for a program where you see what the people actually like/ want out of the program. Sometimes a fault can actually be something that makes the program better.
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What are the disadvantages of having too many featuresin a language?
AlekseyPX

Answer:

Disadvantage of having too many features in a language is that:

  • There are many functions with same name but perform different function or task so it will create an issue or problem.
  • Features do not duplicate one another as, there are different possible syntax for the same meaning.
  • In a mathematical function, sometimes user function and mathematical variable name collide with language base features so it will create problem.
4 0
3 years ago
A network engineer executes the following command sequence (-i specifies the TTL of the ICMP packet sent):
harkovskaia [24]

The correct option is D. tracert; This sequence emulates is utilities for the command sequence.

<h3>Explain the term command sequence?</h3>

We can complete operations that need numerous phases thanks to sequence, which refers to the order in which commands are processed by a computer.

  • Sequence is indeed a basic algorithm in programming: a series of sequentially carried out logical steps.
  • Network engineers create and implement network setups, address performance issues, monitor networks, and set up firewalls and other security measures.
  • By delivering Internet Control Message Protocol (ICMP) is  echo packet to a target, the TRACERT diagnostic tool ascertains the path to the location.

Thus,  utilities is emulated by this sequence is TRACERT .

To know more about the command sequence, here

brainly.com/question/27703743

#SPJ4

3 0
1 year ago
A clock is reading 10:27:54.0 (hr:min:sec) when it is discovered to be 4 seconds fast. Explain why it is undesirable to set it b
lara31 [8.8K]

Answer:

(a)Applications Time Stamp Events

(b)S=0.5(W-T_{skew})+T_{skew}, where T_{skew}≤W≤T_{skew}+8.

Explanation:

Some applications assume that clocks always advance, so they could timestamp events under this assumption.

In our case we have the wrong timed clock, say W and the hardware clock H which is supposed to advance at a perfect rate.

We proceed to construct a software clock such that after 8 seconds we can replace the wrong timed clock with the software clock in good conditions.

Let us denote the software clock with S.

Then, S=c(W-T_{skew})+T_{skew} where:

T_{skew}=The current Time(10:27:54) and;

c is to be found.

We already know that S=T_{skew}+4 when W= T_{skew}+8,

So:

S=c(W-T_{skew})+T_{skew}

T_{skew}+4=c(T_{skew}+8-T_{skew})+T_{skew}

4=8c

c=0.5

We obtain the formula

S=0.5(W-T_{skew})+T_{skew}, where T_{skew}≤W≤T_{skew}+8.

4 0
3 years ago
What is the statement terminator for PHP?
Colt1911 [192]

Answer:

?>

Explanation:

The statement terminator for PHP language is ?>

PHP i.e. Hypertext Preprocessor.

It is widely used open source general purpose scripting language that is especially suited for web development and can be embedded into HTML.

PHP opening and closing tags are <? and ?> respectively.

hope you got the point any question can be asked in comments will be answered duly.

5 0
3 years ago
How we use an array in c programme
Virty [35]
For storing collection of elements of same data type
8 0
3 years ago
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