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3 years ago

Test 2 question 10 amazon future engineer

Computers and Technology

1 answer:

Setler [38]3 years ago

6 0

Your answer would be A

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How do you debug an Xcode project?

likoan [24]

Answer:

in my opinion i think it is "C" by clicking on the run button...

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3 years ago

Functions of barriers include (mark all that apply): A. Define boundaries B. Design layout C. Deny access D. Delay access

gayaneshka [121]

Answer:

A. Define boundaries

C. Deny access

D. Delay access

Explanation:

A barrier is a material or structure used to prevent or block access. Barriers can either be natural or structural and are used for many purposes usually for security reasons. The following are functions of barriers either natural or structural:

Define areas of boundaries
Delay or slow access. Example is the use of speed bumps to slow down vehicles.
Provide access to entrances such as the use of gates
Deny access to unauthorized personnel and allowing authorized personnel.

4 0

3 years ago

Write a C++ function for the following:

Nana76 [90]

Solution :

class Account

$\{$

public:

$\text{Account}()$ ;

double $\text{getBalance}$ ();

void $\text{setBalance}$ ();

$\text{bool withdraw}$ (double bal);

$\text{private}:$

double $\text{balance}$ ;

$\text{Account}()$ {}

double $\text{getBalance}$ ()

$\{$

$\text{return balance}$ ;

}

void $\text{setBalance}$ (double $\text{balance}$ )

$\{$

this. $\text{balance}$ = $\text{balance}$ ;

}

$\text{boolean}$ withdraw( $\text{double bal}$ )

$\{$

if( $\text{balance}$ >= bal)

$\{$

$\text{balance}$ = $\text{balance}$ - bal;

$\text{return}$ true;

}

$\text{return}$ false;

}

4 0

3 years ago

Advantages of a computer

Bess [88]

Answer:

It eases work.

It is deligent.

It is versatile.

8 0

3 years ago

Which of the following questions will most likely be answered by displaying data on a line graph?

Artemon [7]

I'm pretty sure the answer is b

4 0

3 years ago