Which type of image is not a supported using the online picture or insert picture command?

1) Input - to be done in main() Prompt the user for and input the number of units. Prompt the user for and input the amount for

denis-greek [22]

Answer:

#include <iostream>

using namespace <std>;

double calcTuition(double units, double studentFees);

void output(double total);

int main{

double unitCost, schoolFees, total;

cin >>"Enter unit cost: " >> unitCost;

cin >>"Enter school fees: " >> schoolFees;

total = calcTuition( unitCost, schoolFees );

output( total );

}

double calcTuition(double units, double studentFees){

return unit * studentFees;

}

void output(double total){

cout << " Total: " << total;

}

Explanation:

The C++ console source code prints out the total cost of a student's tuition. The student is prompted to input the units and the school fees and the total is displayed excluding parking fees.

8 0

3 years ago

How many websites are mobile friendly?

777dan777 [17]

Answer:

Almost 80 percent of websites are mobile friendly

Explanation:

7 0

4 years ago

Networks can be classified by geographical scope as PANs, , and WANs. The cables and signals used to transport data from one net

Naya [18.7K]

Answer:

1. LANs.

2. Channel.

3. Coaxial; fiber

4. RF; Channels.

5. Bandwidth.

6. Broadband.

7. Topologies.

8. Node.

9. Terminal.

10. Communication.

11. WAP.

12. Protocols.

Explanation:

1. Networks can be classified by geographical scope as PANs, LANs, and WANs.

2. The cables and signals used to transport data from one network device to another are a communication channel.

3. Wired channels include twisted pair wires, coaxial cables used for cable television, and fiber-optic cables used for high-capacity trunk lines.

4. Wireless channels use RF signals and microwaves. Government agencies regulate some wireless channels.

5. The transmission capacity of a channel is referred to as bandwidth.

6. Channels that are capable of moving at least 25 Mbps are classified as broadband.

7. Networks can be configured in various topologies, such as star, mesh, point-to-point, or bus.

8. Any device in a network is referred to as a node.

9. Data terminal equipment includes computers.

10. Data communication equipment includes modems and routers.

11. Additional DCEs include hubs, switches, bridges, repeaters, and WAP access points.

12. Networks use physical, transport, and arrival communication protocols to set the rules for efficiently transmitting data and handling errors.

6 0

3 years ago

Write a method swaparrayends() that swaps the first and last elements of its array parameter. ex: sortarray = {10, 20, 30, 40} b

Alexus [3.1K]

In the C programming language, you can't determine the array size from the parameter, so you have to pass it in as an extra parameter. The solution could be:

#include <stdio.h>

void swaparrayends(int arr[], int nrElements)
{
int temp = arr[0];
arr[0] = arr[nrElements - 1];
arr[nrElements - 1] = temp;
}

void main()
{
int i;
int myArray[] = { 1,2,3,4,5 };
int nrElements = sizeof(myArray) / sizeof(myArray[0]);
swaparrayends(myArray, nrElements);

for (i = 0; i < nrElements; i++)
{
printf("%d ", myArray[i]);
}

getchar();
}

In higher languages like C# it becomes much simpler:

 static void Main(string[] args)
 {
int[] myArray = {1, 2, 3, 4, 5};
swaparrayends(myArray);
foreach (var el in myArray)
{
Console.Write(el + " ");
}

Console.ReadLine();
}

static void swaparrayends(int[] arr)
{
 int temp = arr[0];
arr[0] = arr.Last();
arr[arr.Length - 1] = temp;
}

3 0

3 years ago

How many people assume the product owner role in the Scrum framework?

attashe74 [19]

The Scrum product owner is typically a project's key stakeholder.

This is key to successfully starting any agile software development project.

4 0

3 years ago

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