Answer:
The method what I used thast the person what you would like to add make them make a question then find the question by searching it up or looking in the 'answer questions' category. After that answer the question or just write anny thing in the question. Let your friend comment or interact with the answer them click on there profile and add. If you what them to add you back they will have to go on there profile and then go to there followers and click add back.
(Hope I helped)
Answer:
Wikipedia
Explanation:
Most people go to other websites because they don't like to read the articles, they just want the information now, but Wikipedia has some of the most detailed articles on information to do with anything, and it's free to use.
Monitor, keyboard, CPU, mouse, and I believe the USB drive , DVD drive and hardware system
Answer:
public class array{
public static void main(String []args){
int[] array = {2,4,7,1,9};
int num_vals = array.length;
for(int i=0;i<num_vals;i++){
System.out.println(array[i] + " ");
}
for(int i=num_vals-1;i>=0;i--){
System.out.println(array[i] + " ");
}
}
}
Explanation:
First create the class in the java programming.
Then create the main function and declare the array with values.
Store the size of array in num_vals variable by using the function array.length.
create a for loop to iterate the each element in the array and then print on the screen with spaces and newline.
it traverse the loop from first to last.
Then, again create the for loop to iterate the each element in the array and then print on the screen with spaces and newline but the traversing start from last to first.
