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Blizzard [7]
2 years ago
5

The c++ operator _______________ is used to destroy dynamic variables.

Computers and Technology
1 answer:
UNO [17]2 years ago
6 0
<span>The c++ operator delete is used to destroy dynamic variables.</span>
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Using the Sakila database, create a query that displays the film title, description, as well the actor first and last name for a
Alex787 [66]

Answer:

Select title, description , first_name, last_name from film inner join film_actor on film.film_id = film_actor.film_id inner join actor on film_actor.actor_id = actor.actor_id where title LIKE 'zo%';

Explanation:

  • The INNER JOIN keyword selects records that have matching values in both tables.
  • The WHERE clause is used to filter records.
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7 0
2 years ago
Which statement below correctly differentiates between frames and bits? Frames have more information in them than bits. Frames a
9966 [12]
<span>Frames have more information in them than bits.
</span>
<span>Frames are made up of bits but not vice versa.


A bit (BInary digiT) is the basic unit of digital. It can be 0 (logical false, off) or 1 (not logical false - true, on). Four bits are in a nybble, which can have a value of 0 - 15, eight bits are in a byte which can have a value of 0 - 255. Words vary in size, they consist of multiple bytes and are generally correlated with the system's data bus/processor data width (a 64 bit system has an 8 byte word).
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5 0
2 years ago
Read 2 more answers
Which of the following is not one of the four criteria for evaluating websites?
Flura [38]

Answer:validity

Explanation:

Because it dont sound right

5 0
2 years ago
You work for a shipping company and your manager receives orders from various customers everyday some existing ,some new .your m
Gennadij [26K]

Answer:

It's good to consider this as a dictionary, with key-value pair, or as a two-dimensional array.

And in the first case, the code will be as below:

day_i={'Bob':'100', 'Alice':'100','Celia':'110','Bob':'200'}

for k, v in day_i.items():

print(k, v)

Explanation:

The above code reads through each day, and each customer purchase amount in the form of Dictionary, and prints each customer name and purchase amount. And with little enhancement, we can create each day data, and print details of the day, as being asked by the user.

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2 years ago
When a CPU executes instructions as it converts input into output, it does so with
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The power of science of course
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