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g100num [7]
3 years ago
10

A formal log-on procedure is the operating system’s last line of defense against unauthorized access.

Computers and Technology
1 answer:
Elina [12.6K]3 years ago
7 0
The answer is A. true
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Which of the following function headings arevalid? If they are invalid, explain why.
stepan [7]

Answer:

a.invalid

b.invalid

c.invalid

d.invalid

Explanation:

For option a return type of the function is not specified and there is no space between int and b.

For option b there is no space between int and ThisOne and char and x.If there is space then this is valid.

For option c data type of variable b is not specified.

For option d if YetAnother function is without arguments then parenthesis should be there parenthesis are missing in this function heading.

7 0
3 years ago
My phone takes forever to load the ads, does anyone else have this problem? Is there a way to fix it? I’ve tried getting another
zhenek [66]

Answer:

try turning it off and on then close the app or browser

Explanation:

8 0
2 years ago
Read 2 more answers
What are the possible sources of the information that defines the functional dependencies that hold among the attributes of a re
valkas [14]

A functional dependency describes a relationship between the attributes of an entity such that the value of one attribute is dependent on the value of some other attribute and is very well affected by it.

There can be various sources of information that define functional dependency. For instance, an attribute age can define the functional dependency with the attribute ID. One cannot include the voter ID if they are not above 18 years of age.

Similarly, the attribute date of joining can define the functional dependency with the attribute experience, as the experience in a particular organization can be calculated by subtracting the joining date fro the current date.

3 0
3 years ago
Assume that a kernel is launched with 1000 thread blocks each of which has 512 threads. If a variable is declared as a shared me
Alex

Answer:

The answer to this question is the option "B".  

Explanation:

In this question, the answer is option B which is 1,000 because the kernel is a central part of an operating system. kernel manages the computer and the hardware operations. most especially memory and CPU time. It also sheared a memory variable is allocated to thread blocks. That's why the answer to this question is 1,000.

7 0
3 years ago
Immigrants are allowed to enter the country to work when they have a(n)
Roman55 [17]

Answer:

D. a Visa

Explanation:

4 0
3 years ago
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