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3 years ago

Re:

Computers and Technology

1 answer:

aksik [14]3 years ago

5 0

Answer:

A) create new records

B) open and close forms

C) open database forms

F) navigate through records

G) import and export data

Explanation:

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Overloading in methods are popular in programming, and why overloading is important.

Cerrena [4.2K]

Answer:

Yes, overloading is one of the methods which are popular in programming language. Overloading basically refers to the same function but different signature called function overloading or method overloading. It is the ability to define the multiples method by using the single identifier.

The overloading is important because it has the ability to design the multiple method by using similar name. It also provide the high flexibility to the programmers to call the same method in the data. overloading basically provide the high clarity in the code.

Overloading is used to achieved the compile time polymorphism.

Following are program of function overloading in c++ are:

Class abc // creating class

{

public:

int p;

void fun() // function fun with no parameter/

{

cout<<” hello “;

}

void fun(int a) // function fun with parameter

{

p=a;

cout<<p;

}

};

int main() // main function

{

abc ob; // creating object

ob.fun();// print hello;

ob.fun(6);// print 6

return 0;

}

Explanation:

In this program the function fun() have same name but different signature in the main method we create the object of class abc i.e ob. ob.fun() this statement called the function with no parameter and ob.fun(6) this statement will called the function with integer parameter.

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3 years ago

Which of the following office online apps is most effective for creating multi media presentation

Brrunno [24]

Google slides is the best out there

3 0

3 years ago

Read 2 more answers

You are helping a friend in college with his network connection. He would like a high speed connection between his computers so

inna [77]

Solution :

Set up the router as follows:

On the Shelf, expand the Routers. And read the description for each of the devices. Drag the Ethernet $100/1000TX$ router with the firewall to the Workspace.

Connection of the router as follows:

Above the router, select the Back to switch to the back view of the router. Then select the cable currently connected to the wall plate and then drag it to a $LAN$ port on the router. Above the Dorm- $PC2$ computer, select $\text{back}$ to switch to the back view of the computer. On the Shelf, expand Cables. Select a Cat5e $RJ45$ cable. In the Selected Component window, drag the connector to the $LAN$ port on the computer. In the Selected Component window, drag the other connector to a $LAN$ port on the router. Select a Cat5e $RJ45$ cable. In the Selected Component window, drag a connector to the $WAN$ port on the router. In the Selected Component window, drag the other connector to the port on the wall plate.

Provide power to the router as follows:

On the Shelf, select the power adapter. In the Selected Component window, drag the DC power connector to the power port on the router. In the Selected Component window, drag the AC adapter connector to the surge protector. Above the router, select Front to switch to the front view to verify power and network activity lights.

Request new $TCP/IP$ information from the router for Dorm-PC as follows:

On the $\text{Dorm-PC}$ monitor, select Click to view $\text{Windows 10}$ .In the Search field on the taskbar, enter command prompt. Under Best Match, select Command Prompt. Enter $\text{ipconfig}$ /renew and press $\text{Enter}$ to request new $TCP/IP$ information from the router. In the notification area, right-click the Network icon and select Open Network and Sharing Center. The network information map should indicate an active connection to the Firewall Network and the internet.

Configure Windows Firewall on $\text{Dorm-PC}$ as follows:

In Network and Sharing, select Windows Firewall. From the left menu, select Turn Windows Firewall on or off. Under Private network settings, select Turn on Windows Firewall. Under Public network settings, select Turn on Windows Firewall. Click OK.

4 0

3 years ago

Static packet filtering firewalls are limited to ________. inspecting packets for which there are good application proxy filteri

inna [77]

Answer:

The answer to the following question is "inspecting packets in isolation from their context".

Explanation:

Static Packet Filtering a technique for implementing security of the firewalls. In this process, it checks each packet against a group of commands if commands allow the type of packet then it is passed otherwise, it is dropped. It controls access to a network by analyzing the sending and receiving packets based on the IP addresses of the source and destination.

7 0

3 years ago

What types of data might you insert into an Excel workbook to be used in an annual financial statement?

Alex Ar [27]

The correct answer for this question is this one: "numerical and financial data." <span>The types of data that you might insert into an Excel workbook to be used in an annual financial statement includes numerical data and financial data."</span>
Hope this helps answer your question and have a nice day ahead.

4 0

3 years ago