How to write following java statement using two separate statements?

Question

X=++Y;

what is the answers of following?
a. x=y; y=y+1;
b y=y+1; x=y
c y=y+1; x=y+1;
d x=y+1; y=y+1
e x=y; y=x

Answer 1

Y += 1;
X = Y;