Question

int m = 3 , n = -2
K = ++m + m + --n + n*2​

Answer 1

Answer:

I can't understand your question properly but if your is m+m+-n+n^2.then I can give you the correct answer.

Explanation:

m=3,n=-2

3+3+-(-2)+(-2)^2

6+2+4

12

have a nice day