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OleMash [197]
3 years ago
6

Comment if u wanna text me on behance

Computers and Technology
1 answer:
kow [346]3 years ago
4 0

Answer:

what is behance? :)

Explanation:

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Create a new class MyArray_DE and copy and paste the previous program. Be sure to rename the class to MyArray_DE. Modify the pro
vova2212 [387]

Answer:

public class MyArray_DE

{

public static void main(String[] args) {

    int[] numbers = {28, 7, 92, 0, 100, 77};

    int total = 0;

    for (int i=0; i<numbers.length; i++){

        if(numbers[i] % 2 == 0)

            total += numbers[i];

    }

 System.out.println("The sum of even numbers is " + total);

 System.out.println("The numbers in reverse is ");

 for (int i=numbers.length-1; i>=0; i--){

        System.out.print(numbers[i] + " ");

    }

}

}

Explanation:

Since you did not provide the previous code, so I initialized an array named numbers

Initialize the total as 0

Create a for loop that iterates through the numbers

Inside the loop, if the number % 2 is equal to 0 (That means it is an even number), add the number to total (cumulative sum)

When the loop is done, print the total

Create another for loop that iterates through the numbers array and print the numbers in reverse order. Note that to print the numbers in reverse order, start the i from the last index of the array and decrease it until it reaches 0.

4 0
3 years ago
Assuming dataFile is an ofstream object associated with a disk file named payroll.dat, which of the following statements would w
svet-max [94.6K]

Answer:

dataFile << salary;

Explanation:

To write salary to a file (payroll.dat) using ofstream, you make use of the following instruction:

<em>ofstream dataFile; </em>

<em>myfile.open ("payroll.dat"); </em>

<em>myfile <<salary; </em>

<em>myfile.close();</em>

<em />

This line creates an instance of ofstream

<em>ofstream dataFile; </em>

This line opens the file payroll.dat

<em>myfile.open ("payroll.dat"); </em>

This is where the exact instruction in the question is done. This writes the value of salary to payroll.dat

<em>myfile <<salary; </em>

This closes the opened file

<em>myfile.close();</em>

<em />

<em />

8 0
3 years ago
Suppose you have a 16-bit machine with a page size of 16B. Assume that any unsigned 16-bit integer can be a memory address. Also
irinina [24]

Answer:

2^11

Explanation:

Physical Memory Size = 32 KB = 32 x 2^10 B

Virtual Address space = 216 B

Page size is always equal to frame size.

Page size = 16 B. Therefore, Frame size = 16 B

If there is a restriction, the number of bits is calculated like this:  

number of page entries = 2^[log2(physical memory size) - log2(n bit machine)]

where

physical memory size = 32KB  which is the restriction

n bit machine = frame size = 16

Hence, we have page entries = 2^[log2(32*2^10) - log2(16)] = 2ˆ[15 - 4 ] = 2ˆ11

7 0
4 years ago
What would you NOT use a router for? *
Alla [95]

Answer:

<h2><u>A</u><u>.</u><u> </u><u>To</u><u> </u><u>run</u><u> </u><u>applications</u><u> </u><u>on</u><u> </u><u>your</u><u> </u><u>computer</u></h2>

3 0
3 years ago
Why is code tracing important when debugging?
larisa [96]

It helps reveal the flow of execution of your program, including results of in-between evaluations. In other words, you can see what your program is doing, and why it takes the decisions it is taking.

If something unexpected happens, the trace will show you the sequence of events that lead to it.

7 0
3 years ago
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