Java help: how to choose by num specific items you want to see from array.

Question

E.g: if I want to select only Mary and Tony from the word array and display it
https://code.sololearn.com/cY7N3GFTVlJ2/?ref=app

Answer 1

if(num%2==0){

System.out.println (num+"."+word[i]);

}

Answer 2

as for randomizing the array, I would look into arrayList .. Much more useful than standard arrays

Answer 3

Rick Morty thank you. how can I select everything from the same array but in a random order

Answer 4

Rick Morty the first one that you gave me is too specific. What if I want Mary , Tom and lia. I only gave the Mary and Tony description as an example.

Answer 5

your looking for the numbers associated with names you already have?

Answer 6

have you considered a "switch statement"