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Taya2010 [7]
3 years ago
13

2.3.2 Internet Safety

Computers and Technology
1 answer:
REY [17]3 years ago
5 0

Answer:

False

Explanation:

There are also hackers online

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Given two Generic variables, A with value "123" and B with value 456, what would the Write Line output of A + B be? 123456 579 A
Andreyy89

Answer:

123456

Explanation:

When an integer value is added to a string value the resulting value is a string.+ operator is used for both numeric additions and string addition also knows as string concatenation. In addition when one operand of the equation is a string the program interprets all values as string. As system is interpreting all values as a string it will apply a string addition method instead of mathematical addition.So here A is a string and B is an integer value. when we add A and B system will treat B aslo as a string, upon addition the result will be String concatenating both A and B to a single string.Hence the result of A+B will be

A+B = 123456

As WriteLine method takes string as Input it will just write the resulting string to file

6 0
3 years ago
define a function named quarter_num that has one parameter number and return quarter of the number. For example: if we called th
IgorLugansk [536]
Idk what programming language you use so

private int quarter_num(int num) {
return num / 4;
}
3 0
3 years ago
A developer is creating an enhancement to an application that will allow people to be related to their employer. Which data mode
vredina [299]

Answer:

B. Create a lookup relationship to indicate that a person has an employer

Explanation:

Programmers are professional who build computer softwares.

Creating a lookup relationship to indicate that a person has an employer is the data model used to track the data of a developer creating an enhancement to an application that will allow people to be related to their employer. This data model allows for 25people per object.

5 0
3 years ago
What is the effect of block size in cache design?
Sedaia [141]

Answer:

When designing a cache, you have to consider this things:

  • Delay.
  • Miss rate.
  • Area.

If the cache has a bigger block size may have a lower delay, but when miss the miss rate will be costly. If an application has high spatial locality a bigger block size will do well, but programs with poor spatial locality will not because a miss rate will be high and seek time will be expensive.

5 0
3 years ago
Most people entering the construction industry learn a specific craft through:
LuckyWell [14K]
Most people entering the construction industry learn a specific craft through: An apprenticeship program
7 0
3 years ago
Read 2 more answers
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