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barxatty [35]
3 years ago
5

What is the symbol that causes the computer to perform string concatenation?

Computers and Technology
1 answer:
neonofarm [45]3 years ago
4 0

Answer: In java the symbol "+" operator is used to perform string concatenation.

Explanation:

String concatenation refers to joining of two strings. So in java + is used to join strings which works provided one of the operands must be a String variable. Then it works by converting the other variable to String variable and joins the second operand to the end of the first operand.

An example of String concatenation is as follows:

int age = 10;

System.out.println("The boys age is " + age);

Output:

The boys age is 10.

here, the age is integer variable but as the phrase "The boys age is" is a String variable so it converts the age to String variable and joins both the Strings.

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During the design phase of the systems development life cycle (SDLC), the _____ design is created for a specific platform, such
Firlakuza [10]

Answer:

The answer is "physical design"

Explanation:

This design is the method of translating the specification of circuits into a physical design that explains how cells and roads connect. It is an architecture, that involves the system's internal processes of input and output.

  • This system is created by establishing the design criteria, which determines basically what the applicant system is doing.  
  • It includes the architecture, process architecture and software design of user interfaces.
6 0
3 years ago
You want to equip yourself with FRUs for a laptop. What would you take with you? (Choose two)A. RAMB. SD card readerC. Video car
zloy xaker [14]

Answer:

RAM and Hard Drive

Explanation:

An FRU is also called a Field-repleacable Unit and is usually an assembly that is easily removed from an electronic equipment, laptop or just a computer and replaced so that one does not have to take the entire system for repairs. When trying to equip yourself with this unit of a laptop, you must take your Random Access Memory and your hard drive as they contain the whole information on the laptop.

4 0
3 years ago
If AL contains binary 1000 1111, which one will show the information of the binary bits in AL after performing operation SHR AL,
padilas [110]

Answer:

a) AL will contains 0011 1100

Explanation:

In assembly language, shifting bits in registers is a common and important practice. One of the shifting operations is the SHR AL, x where the x specifies that the bits be shifted to the right by x places.

SHR AL, 2 therefore means that the bits contained in the AL should be shifted to the right by two (2) places.

For example, if the AL contains binary 1000 1111, the SHR AL, 2 operation will cause the following to happen

Original bit =>                                        |   1  |  0 |  0  |  0  |  1 |  1 |  1 |  1 |

Shift once to the right =>                |  1 |   0 |  0  |  0  |  1 |  1 |  1 |  1 | (0) |

Shift once to the right =>          |  1 |  0 |  0  |  0  |  1 |  1 |  1 |  1 | (0) | (0) |

Notice;

(i) that there are two shifts - one at a time.

(ii) that the bits in bold face are the bits in the AL after the shift. Those that in regular face are those in the carry flag.

(iii) that the new bits added to the AL after a shift are the ones in bracket. They are always set to 0.

5 0
3 years ago
Kate works for a film production company. One of her responsibilities includes handling the technical aspects of the camerawork
Katyanochek1 [597]

Answer:

cinematographer

Explanation:

Kate handles the technical aspects of the camerawork. The keyword is technical aspects. Therefore, she is more of a cinematographer than a camera operator. They sound like they can be interchanged, but not necessarily. The difference between the two roles is that a camera operator is more familiar with the camera equipment and is responsible for creating a plan of execution that requires technical skills. A Cinematographer, on the other hand, relies on the camera operator to film the shots. He/she is in charge of the actual shooting and is the one who decides on the aspects of how to light the scene or how the shot will be composed.

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3 years ago
Isabel and Jared work for the same company but in different departments. Their workstations are both part of the company's compu
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Network access limitations implemented from their local IT Department

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