I know this is extremely basic, but I'm new to programming and are trying to understand the basics of nested loops. Hope someone can explain these.

Consider the two java programs:

What is the output for the two?

1 public class P3 [ public static void main(String[] args) { int x = 0 4 for (int i = 1; i ?= 2; i++) { for (int j = 1; j ?-1; j++) { x+= 1 + j; 8 System.out.println(x); 10