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dimaraw [331]
3 years ago
10

Which of the following statements about arrays are true?

Computers and Technology
1 answer:
astraxan [27]3 years ago
7 0

Answer:

<em>A. </em><em>Arrays are a group of variables that all have the same type.</em>

Explanation:

The correct Option is <em>A. Arrays are a group of variables that all have the same type.</em>

In computer science an array refers to all data structure that is capable of storing more than one item of data (value / variable) at a time or collection of elements (values / variables). Mostly the elements involved in the array are all the same data type. Arrays are tipically implemented in computer programs for data organization in such a way that any related set of values can be searched with ease.

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Because log-on procedures may be cumbersome and tedious, users often store log-on sequences in their personal computers and invo
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Answer:(C) Anyone with access to the personal computers could log on to the mainframe.

Explanation:

It is no doubt that log on procedures are cumbersome so what most users do is that they store log on sequences in their computer so that they could use the main frame facilities whenever they access it the second time.

Here we have to identify the associated risk with this approach.

This process could lead to access of the computer system to users and thereby making all the data available in the system vulnerable. So option C is correct.

option (A) is incorrect as the back up option who also be affected when the system is accessible to anyone.

option (B) is incorrect because it has nothing to do anything with training of the personnel.

option (D) is incorrect because it one has nothing to do with the physical system what vulnerable reside is inside the system.

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3 0
4 years ago
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"in program arrays12.java a swap method is called. does the swap method exchange parameter values x and y?"
Artist 52 [7]

Answer:

The answer is "True".

Explanation:

In the given question option is missing, that is "true or false", which can be described as follows:

In the given question, it is declared, that an "arrays12.java" program file is declared So, the class name is  "arrays12" because in java class name and the program file name is the same.

  • Inside the class, a swap method is called, that first accepts value.
  • After accepting the value it is defined as another variable, that swap variable values, that's why the answer to this question is true.
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the answer is malware

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tatuchka [14]

Answer:

I Think its true

Explanation:

because it's TRUE

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