Question

decode a code where k=5 ,j=9(k+=k++ - ++j + k)​

Answer 1

Answer:

k=5 ,j=9;

(k+=k++ - ++j + k)​ this means k = k + k++ - ++j + k

This question contains prefix and postfix operations

k= 5+5-10+6

k=6 ANSWER  

prefix is the operation where the value of the variable increment or decrement first then the value is used in expression.

postfix is the operation where the value of the variable is incremented or decremented after the previous value is used in expression

Answer 2

Answer:k=k++-++j+k

5+5-10+6=6