Question

What will be the output of the following code? 

int k = 5, j = 9;
k += k++ - ++j + k;
System.out.println("k=" + k);
System.out.println("j="+ j); 

Answer 1

k = 6

j = 10

Working:

 k = k + (k++ - ++j + k)

= 5 + ( 5 - 10 + 6)

= 5 + (1)

= 6