Scanner.nextInt() vs. Random.nextInt().

Question

Is there any difference?

Answer 1

Scanner.nextInt();
-> expects an Integer from the user (user input).
Random.nextInt();
-> creates a random integer

import java.util.Scanner;
import java.util.Random;

Scanner scan = new Scanner(System.in);
int input = scan.nextInt();
System.out.println(input);

Random rand = new Random();
//random number between 1-10
int num = rand.nextInt(10) + 1;
//(6) + 1 would be a number between 1 - 6
//(6) -> 0 - 5
System.out.println(num);

Answer 2

Your welcome :)

Answer 3

Thanks denise