Question

Given X= 3 , Y = 5 , Find Z = ++X – X-- + Y++ + --Y. (Please give correct answer)

Answer 1

Explanation:

x-x+y+y

=3-3+5+5

=10 is a correct answer of this question

Answer 2

Given,

x=3

y=5

z=++x - x-- + y++ + --y

Or, z=4-4+5+5

Or,

z=10

Now,

x=3

y=5

Answer:-

x=3

y=5

z=10