Can someone tell me the logic

Question

Why is the output 11

class Me
{
static int method1(int i)
{
return method2(i*=11);
}
static int method2(int i){
return method3(i/=11);
}
static int method3(int i){
return method4(i-=11);
}
static int method4(int i){
return(i+=11);
}
public static void main(String args[]){
System.out.println(method1(11));
}
}

Answer 1

Thanks