Answer:
A class is an good representation of the abstract data type as it is represented independently. For implementing a class, it is use to specify the interface for an abstract class.
Class is one of the type of abstract data type for the objects that whose behavior is basically define by the set of operations and values. It is known as abstract as, it provide an implementation independently.
When the class is using in an abstract data type, then it refers as hidden representation of the data. In this modern era, class is use for the implementation of the abstract data type.
Answer:
Desktop computer with 2 screens
Explanation:
All graphices designers need the most screen space possible
Answer:
a. a syntax error
Explanation:
When the same variable name is repeated in the parameter set and the method body, it will result in a syntax error. This is because the variable in the parameter has a local scope within the method body. Now if we declare another variable with the same name in the method body, it will result in redefinition of the variable and violate the uniqueness principle of variable names in the method code. This will give rise to syntax error.
Answer:
//here is the statement in java.
import java.util.*;
//class definition
class Solution
{
// main method of the class
public static void main (String[] args) throws java.lang.Exception
{
try{
// this statement will print the 3 2 1 Go! and go to newline
System.out.println("3 2 1 Go!");
}catch(Exception ex){
return;}
}
}
Explanation:
We can use "System.out.println()" to print the required output same as it required. After printing this, it will go to newline.
Output:
3 2 1 Go!
