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Sonbull [250]
3 years ago
8

3.What is deep focus, and when is it a good choice for a scene?

Computers and Technology
1 answer:
Zinaida [17]3 years ago
5 0
Here's the official def:

Deep focus<span> is a photographic and cinematographic technique using a large depth of field. Depth of field is the front-to-back range of </span>focus<span> in an image — that is, how much of it appears sharp and clear. In </span>deep focus<span> the foreground, middle-ground and background are all in </span>focus<span>.</span>
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Define the missing method. licenseNum is created as: (100000 * customID) licenseYear, where customID is a method parameter. Samp
g100num [7]

Answer:

I am writing the program in JAVA and C++

JAVA:

public int createLicenseNum(int customID){  //class that takes the customID as parameter and creates and returns the licenseNum

       licenseNum = (100000 * customID) + licenseYear;  //licenseNum creation formula

       return(licenseNum);     }

In C++ :

void DogLicense::CreateLicenseNum(int customID){ //class that takes the customID as parameter and creates the licenseNum

licenseNum = (100000 * customID) + licenseYear; } //licenseNum creation formula

Explanation:

createLicenseNum method takes customID as its parameter. The formula inside the function is:

licenseNum = (100000 * customID) + licenseYear;

This multiplies 100000 to the customID and adds the result to the licenseYear and assigns the result of this whole expression to licenseNum.

For example if the SetYear(2014) means the value of licenseYear is set to 2014 and CreateLicenseNum(777) this statement calls createLicenseNum method by passing 777 value as customID to this function. So this means licenseYear = 2014 and customID  = 777

When the CreateLicenseNum function is invoked it computes and returns the value of licenseNum as:

licenseNum = (100000 * customID) + licenseYear;

                     = (100000 * 777) + 2014

                     = 77700000 + 2014

licenseNum = 77702014                                                                                                        

So the output is:

Dog license: 77702014          

To call this function in JAVA:

public class CallDogLicense {

public static void main(String[] args) {//start of main() function

    DogLicense dog1 = new DogLicense();//create instance of Dog class

dog1.setYear(2014); // calls setYear passing 2014

dog1.createLicenseNum(777);// calls createLicenseNum passing 777 as customID value

System.out.println("Dog license: " + dog1.getLicenseNum()); //calls getLicenseNum to get the computed licenceNum value

return; } }

Both the programs along with the output are attached as a screenshot.

3 0
3 years ago
Read 2 more answers
.) Write a complete C program in one file which takes a double value from the user, cubes it, and prints the result. Your progra
Ket [755]

Answer:

Explanation:

#include <iostream>

using namespace std;

double cube(double);

int main()

{

   double ci=0;

   cout << "Enter avalue :";

   cin >> ci;

   cout << "Cube of " << ci << "is =" << cube(ci) << endl;

   return 0;

}

double cube(double i)

{

   return(i*i*i);

}

8 0
3 years ago
From which Menu option you can change page setup in MS Word​
marissa [1.9K]

page layout tab or the page setup dialog box

8 0
2 years ago
Tablets combine the features of which two types of devices?
VikaD [51]
A tablet<span> is a wireless, portable personal computer with a touchscreen interface. The </span>tablet<span> form factor is typically smaller than a notebook computer, but larger than a smartphone.
</span>
5 0
2 years ago
Definition of Computer forensics?
zysi [14]

Answer:

Computer forensics is the application of investigation and analysis techniques to gather and preserve evidence from a particular computing device in a way that is suitable for presentation in a court of law. The goal of computer forensics is to perform a structured investigation and maintain a documented chain of evidence to find out exactly what happened on a computing device and who was responsible for it.

Explanation:

If this helped you, please consider brainly.

Thank you ,

Miss Hawaii

5 0
2 years ago
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