Just a question 😜

Question

we can use x -= 1 instead of x=x-1
so what can we use instead of x=y-1?

Answer 1

on your example and Iuka example you can have
x = --y; // :D

But try to read more in the future about pre and post increment :) at one example they are the same, but in fact they're​ not (tip from a beginner..haha)