Answer:
B - instance fields
Explanation:
Fields/variables declared within interfaces are by default final, public or static and hence will not be considered as an instance variable/field but a class variable. Although interfaces can be used to define instance methods, they will never have instance variables.
It opens a different article depending on what program you on, to accommodate that program.
Answer:
Option c is the correct answer for the above question.
Explanation:
- The super is a keyword in java which is used to call the parent class constructor from the child class constructor, but the only one thing is important to write the super is the constructor that the super keyword needs to be written as a first-line where it is used.
- The above question has three option which holds the constructor, in which option 1 and 2 holds the super keyword as the last line. So this option is not to hold the correct constructor.
- But option 3 will hold the Super as the first line, Hence this is the correct use of the constructor.
- And Only option c states about option 3 while the other is states about the other option. Hence option c is the correct answer.
Answer:
b. 1 2 3 4 5
Explanation:
Let us analyze the given code one statement at a time.
int [] x = {1,2,3,4,5}; // Initializes an integer array x
int [] y = new int [5] ; // Allocates a new integer array y
for (int i : x)
y = x;
This assign the variable y with the array x
for (int i : y)
System.out.print (i + " ");
The content of the attay y is printed one element at a time.
The final output will be as follows:
1 2 3 4 5
Answer:
Multi herramientas
Explanation:
Un kit tecnologico debe contener todas las herramientas necesarias para el trabajo que lo necesites, por ejemplo destornillador magnetico con varias puntas, herramientas para desmontar y por supuesto tener buena claridad para trabajar y alcohol isoprofilico de al menos 90+ para limpiar electronicos.
