Answer:
The answer is "Option A".
Explanation:
The Dot matrix printer is also known as an impact matrix printer. It is a multi-part form printer because it prints data on paper. This printer uses a hammer and a ribbon printer, that shapes pictures from dots. and other options are not correct, that can be described as follows:
- In option B, daisy-wheel printer prints data on printer only one side that's it is not correct.
- In option C, the Inkjet printer is capable to print data in multi-part forms, but this printer does not data in continuous forms.
- In option D, the color printer allows you to print data in color format like images, graphs, and banner. It prints data only on one side, that's why it is not correct.
Answer:
The code is witten in Java and given in the explanation section.
Using a Scanner object we receive a the user's input and with the System.out.println we output the variable
Explanation:
import java.util.Scanner;
public class VariableOutput{
public static void main (String [] args){
Scanner input = new Scanner(System.in);
System.out.println("Enter an Integer 15 or 40");
int numObjects = input.nextInt();
System.out.println("You entered the number "+numObjects);
}
}
Answer:
its either A or B but im leaning more towards B
Explanation:
Answer:
The answer to this question can be given as:
code:
class CollegeCourse
{
String Dept;
int CourseNumber;
double Credits;
double fee;
}
Explanation:
We all know that class is a collection of data members and member functions. In the above code we use the following syntax for class declaration that can be given as:
Syntax of class declaration :
class class_name
{
data member & member function
}
In the above code firstly we declare a class that is CollegeCourse. In this class, we define a variable that name and datatype is already given in the question that is String Dept, int CourseNumber, double Credits, double fee. In the variables first variable data type is string. It is used for store string value like ('us','xxx','aaa').The second variable datatype is an integer. It is used for store integer value like (1,23,5,56). The third and fourth variable datatype is the same that is double. This data type is used to store the floating-point value.
