Buenas, alguien me explica ¿Por que este código da 17?

Question

https://code.sololearn.com/ceK1Fsr50Op8/?ref=app

Answer 1

Add this line under the `else` block, and watch the output : )

System.out.println( "i = " + i + "\t|\txd + " + i + " => " + xd );